{"id":21613,"date":"2022-01-12T16:58:20","date_gmt":"2022-01-12T11:28:20","guid":{"rendered":"https:\/\/apboardsolutions.guru\/?p=21613"},"modified":"2022-01-12T16:58:20","modified_gmt":"2022-01-12T11:28:20","slug":"ap-board-7th-class-maths-solutions-chapter-4-intext-questions-new-syllabus","status":"publish","type":"post","link":"https:\/\/apboardsolutions.guru\/ap-board-7th-class-maths-solutions-chapter-4-intext-questions-new-syllabus\/","title":{"rendered":"AP Board 7th Class Maths Solutions Chapter 4 Lines and Angles InText Questions"},"content":{"rendered":"

SCERT\u00a0AP 7th Class Maths Solutions Pdf<\/a> Chapter 4 Lines and Angles InText Questions and Answers.<\/p>\n

AP State Syllabus 7th Class Maths Solutions 4th Lesson\u00a0Lines and Angles InText Questions<\/h2>\n

Check Your Progress [Page No. 66]<\/span><\/p>\n

Question 1.
\nFind the complementary angles of
\n(i) 27\u00b0
\nAnswer:
\nIf the sum of any two angles is 90\u00b0, then the angles are called as complementary angles.
\nComplementary angle of 27\u00b0 is
\n(90 – 27) = 63\u00b0<\/p>\n

(ii) 43\u00b0
\nAnswer:
\nComplementary angle of 43\u00b0 is
\n(90 – 43) = 47\u00b0<\/p>\n

(iii) k\u00b0
\nAnswer:
\nComplementary angle of k\u00b0 is (90 – k)\u00b0<\/p>\n

(iv) 2\u00b0
\nAnswer:
\nComplementary angle of 2\u00b0 is
\n(90 – 2) = 88\u00b0<\/p>\n

\"AP<\/p>\n

Question 2.
\nFind the supplementary angles of
\n(i) 13\u00b0
\nAnswer:
\nIf the sum of any two angles is 180\u00b0, then the angles are called as supplementary angles.
\nSupplementary angle of 13\u00b0 is
\n(180 – 13) = 167\u00b0<\/p>\n

(ii) 97\u00b0
\nAnswer:
\nSupplementary angle of 97\u00b0 is
\n(180 – 97) = 83\u00b0<\/p>\n

(iii) a\u00b0
\nAnswer:
\nSupplementary angle of a\u00b0 is
\n(180 – a)\u00b0<\/p>\n

(iv) 46\u00b0
\nAnswer:
\nSupplementary angle of 46\u00b0 is
\n(180 – 46) = 134\u00b0<\/p>\n

Question 3.
\nFind the conjugate angles of
\n(i) 74\u00b0
\nAnswer:
\nIf the sum of any two angles is 360\u00b0, then the angles are called as conjugate angles.
\nConjugate angle of 74\u00b0 is
\n(360 – 74) = 286\u00b0<\/p>\n

(ii) 180\u00b0
\nAnswer:
\nConjugate angle of 180\u00b0 is
\n(360- 180) = 180\u00b0<\/p>\n

(iii) m\u00b0
\nAnswer:
\nConjugate angle of m\u00b0 is (360 – m)\u00b0<\/p>\n

(iv) 300\u00b0
\nAnswer:
\nConjugate angle of 300\u00b0 is
\n(360.-300) = 60\u00b0<\/p>\n

[Page No. 66]<\/span><\/p>\n

Question 1.
\nUmesh said, \u201cTwo acute angles cannot form a pair of supplementary angles.\u201d Do you agree ? Give reason.
\nAnswer:
\nYes, acute angle is always less than 90\u00b0. So, sum of two acute angles is always less than 180\u00b0.
\nTherefore, two acute angles cannot form a pair of supplementary angles (180\u00b0).<\/p>\n

Question 2.
\nLokesh said, \u201cEach angle in any pair of complementary angles is always acute.\u201d Do you agree? Justify your answer.
\nAnswer:
\nYes, sum of any two acute angles is 90\u00b0, then they are complementary angles. If they are not acute means they may . be right angle (90\u00b0) or obtuse angle (> 90\u00b0) or etc.<\/p>\n

So, its impossible.
\nTherefore, each angle in any pair of complementary angles is always acute.<\/p>\n

Let’s Think [Page No. 69]<\/span><\/p>\n

Question 1.
\nIn the figure, \u2220AOB and \u2220BPC are not adjacent angles. Why? Give reason.
\n\"AP
\nAnswer:
\nIn the given figure, \u2220AOB and \u2220BPC are not adjacent angles. Because, they have no common vertex and no common arm.<\/p>\n

\"AP<\/p>\n

Question 2.
\nIn the figure, \u2220AOB and \u2220COD have common vertex O. But \u2220AOB, \u2220COD are not adjacent angles. Why? Give reason.
\n\"AP
\nAnswer:
\nIn the given figure, \u2220AOB and \u2220COD are not adjacent angles. Because, they have common vertex. But they have no common arm.<\/p>\n

Question 3.
\nIn the figure, \u2220POQ and \u2220POR have common vertex O and common arm OP but \u2220POQ and \u2220POR are not adjacent angles. Why? Give reason.
\n\"AP
\nAnswer:
\n\u2220POQ and \u2220POR have common vertex O and common arm OP. But they are not lie either side of the common arm. That’s why they are not adjacent angles.<\/p>\n

Check Your Progress [Page No. 70]<\/span><\/p>\n

Question 1.
\nIn the adjacent figure \\(\\overrightarrow{\\mathbf{P R}}\\) is a straight line and O is a point on the line. \\(\\overrightarrow{\\mathbf{O Q}}\\) is a ray.
\n\"AP
\n(i) If \u2220QOR= 50\u00b0, then what is \u2220POQ?
\nAnswer:
\nGiven \u2220QOR= 50\u00b0
\n\u2220POQ, \u2220QOR are linear pair.
\n\u21d2 \u2220POQ + \u2220QOR = 180\u00b0
\n\u21d2 \u2220POQ + 50\u00b0 = 180\u00b0
\n\u21d2 \u2220POQ \u2014 180\u00b0 – 50\u00b0 = 130\u00b0
\n.-. \u2220POQ =130\u00b0<\/p>\n

(ii) If \u2220QOP = 102\u00b0, then what is \u2220QOR?
\n. Sol. Given \u2220QOP = 102\u00b0
\n\u2220QOP and \u2220QOR are linear pair.
\n\u21d2 \u2220QOP + \u2220QOR = 180\u00b0
\n\u21d2 102\u00b0 + \u2220QOR = 180\u00b0
\n\u21d2 102\u00b0- 102\u00b0 + \u2220QOR = 180\u00b0- 102\u00b0
\n\u21d2 \u2220QOR = 78\u00b0<\/p>\n

Let’s Explore [Page No. 70]<\/span><\/p>\n

Question 1.
\nA linear pair of angles must be adja-cent but adjacent angles need not be linear pair. Do you agree? Draw a figure to support your answer.
\nAnswer:
\nYes.
\n\"AP<\/p>\n

Question 2.
\nMahesh said that the sum of two angles 30\u00b0 and 150\u00b0 is 180\u00b0, hence they are linear pair. Do you agree? Justify your answer.
\nAnswer:
\nNo, sum of two angles is 180\u00b0, then they are said to be supplementary angles.
\nIf the two angles are on the same straight line and they are adjacent they are said to be linear pair.
\nSo, the two angles 30\u00b0 and 150\u00b0 are need not be linear pair.<\/p>\n

\"AP<\/p>\n

Let’s Think [Page No. 70]<\/span><\/p>\n

Question 1.
\nIn the adjacent figure, AB is a straight line, O is a point on AB. OC is a ray. Take a point D in the interior of \u2220AOC, join OD.
\nFind \u2220AOD + \u2220DOC + \u2220COB.
\n\"AP
\nAnswer:
\nGiven \u2220AOC and \u2220COB are linear pair. But \u2220AOC = \u2220AOD + \u2220DOC
\n\"AP
\n\u21d2 \u2220AOC + \u2220COB = 180\u00b0 (linear pair)
\n\u21d2 \u2220AOD + \u2220DOC + ZCOB = 180\u00b0<\/p>\n

Question 2.
\nIn the given figure, AG is a straight line. Find the value of \u22201 + \u22202 + \u22203 + \u22204 + \u22205 + \u22206.
\n\"AP
\nAnswer:
\nGiven \u2220AOC and \u2220COG are linear pair. \u2220AOC + \u2220COG = 180\u00b0 (linear pair)
\nBut \u2220AOC = \u2220AOB + \u2220BOC
\n= \u22201 + \u22202
\n\u2220COG – \u2220COD + \u2220DOE + \u2220EOF + \u2220FOG – \u22203 + \u22204 + \u22205 + \u22206
\n=> (\u2220AOB + \u2220BOC) + (\u2220COD + \u2220DOE + \u2220EOF + \u2220FOG)
\n= 180\u00b0
\n=> \u22201 + \u22202 + \u22203 + \u22204 + \u22205 + \u22206
\n= 180\u00b0
\nTherefore, the sum of angles at a point on the same side of the line is 180\u00b0.<\/p>\n

Let’s DO Activity [Page No. 72]<\/span><\/p>\n

Take a white paper. Draw 3 distinct pairs of intersecting lines on this paper. Measure the angles so formed and fill the table.
\n\"AP-Board-7th-Class-Maths-Solutions-Chapter-Chapter-4-Lines-and-Angles-InText-Questions-9\"
\nFrom the above table, we observe that “vertically opposite angles are equal.<\/p>\n

Check Your Progress [Page No. 73]<\/p>\n

In the figure three lines p, q and r inter-sect at a point O. Observe the angles in the figure. Write answers to the following.
\nQuestion 1.
\nWhat is the vertically opposite angle to \u22201?
\nAnswer:
\nVertically opposite angle to \u22201 is \u22204.<\/p>\n

Question 2.
\nWhat is the vertically opposite angle to \u22206?
\nAnswer:
\nVertically opposite angle to \u22206 is \u22203.<\/p>\n

Question 3.
\nIf \u22202 = 50\u00b0, then what is \u22205?
\nAnswer:
\nVertically opposite angle of \u22202 is \u22205. So, \u22205 = \u22202 = 50\u00b0 \u22205 = 50\u00b0<\/p>\n

Let’s Think [Page No. 75]<\/span><\/p>\n

Question 1.
\nIn the figure, the line l intersects other two lines m and n at A and B respectively. Hence l is a transversal. Is there
\n\"AP
\nGive reason.
\nAnswer:
\nYes.
\n1) The line m intersects other two lines \/ and n at two distinct points A and C respectively. Hence m is a transversal line.
\n2) The line n intersects other two lines \/ and m at two distinct points B and C respectively. Hence n is a transversal line.<\/p>\n

Question 2.
\nHow many transversals can be drawn for the given pair of lines?
\nAnswer:
\nOne and only one transversal line can be drawn for the given pair of lines.<\/p>\n

\"AP<\/p>\n

Check Your Progress [Page No. 76]<\/span><\/p>\n

Observe the figures (i) and (ii) then fill the table.
\n\"AP
\n\"AP
\nAnswer:
\n\"AP<\/p>\n

Check Your Progress [Page No. 78]<\/span><\/p>\n

In the figure, p \u2225 q and t is a transversal. Observe the angles formed.
\n\"AP
\nQuestion 1.
\nIf \u22201 = 100\u00b0, then what is \u22205?
\nAnswer:
\nIn the given figure \u22205 = Z1 (corresponding angles)
\nGiven \u22201 = 100\u00b0
\nSo, \u22205 = \u22201 = 100\u00b0
\n\u2234 \u22205 – 100\u00b0<\/p>\n

Question 2.
\nIf \u22208 = 80\u00b0, then what is \u22204?
\nAnswer:
\nIn the given figure \u22204 = \u22208 (corresponding angles)
\nGiven \u22208 = 80\u00b0
\nSo, \u22204 \u2014 \u22208 = 80\u00b0
\n\u2234 \u22204 = 80\u00b0<\/p>\n

Question 3.
\nIf \u22203 = 145\u00b0, then what is \u22207?
\nAnswer:
\nIn the given figure \u22207 = \u22203 (corresponding angles)
\nGiven \u22203 = 145\u00b0
\nSo, \u22207 = \u22203 = 145\u00b0
\n\u2234 \u22207 – 145\u00b0<\/p>\n

Question 4.
\nIf \u22206 = 30\u00b0, then what is \u22202?
\nAnswer:
\nIn the given figure \u22202 = \u22206 (corresponding angles)<\/p>\n

Given \u22206 = 30\u00b0
\nSo, \u22202 = \u22206 = 30\u00b0
\n\u2234 \u22202 = 30\u00b0<\/p>\n

Let’s Think [Page No. 78]<\/span><\/p>\n

Question 1.
\nWhat is the relation between alternate exterior angles formed by a transversal on parallel lines?
\nAnswer:
\n\"AP
\nAlternate exterior angles are equal. That is \u22201 = \u22207 and \u22202 = \u22208<\/p>\n

Check Your Progress [Page No. 80]<\/span><\/p>\n

In the figure, m\u2225 n and l is a transversal.
\n\"AP
\nQuestion 1.
\nIf \u22203 = 116\u00b0, then what is \u22205?
\nAnswer:
\nIn the figure \u22205 = \u22203 (Alternate interior angles)
\nGiven \u22203 = 116\u00b0
\nSo, \u22205 = \u22203 = 116\u00b0
\n\u2234 \u22205 = 116\u00b0<\/p>\n

Question 2.
\nIf \u22204 = 51\u00b0, then what is \u22205?
\nAnswer:
\nIn the figure the interior angles in the same side of transversal are supple-mentary’.
\nSo, \u22205 + \u22204 = 180\u00b0 we know \u22204 = 51\u00b0
\n\u22205 + 51\u00b0 = 180\u00b0
\n\u22205 + 51\u00b0 – 51\u00b0 = 180\u00b0 – 51\u00b0
\n=> \u22205 = 129\u00b0<\/p>\n

Question 3.
\nIf \u22201 = 123\u00b0 then what is \u22207?
\nAnswer:
\nIn the given figure
\n\u22207 = \u22201 (Alternative exterior angles) Given \u22201 = 123\u00b0
\nSo, \u22207 = \u22201 = 123\u00b0
\n\u2234 \u22207 = 123\u00b0 .<\/p>\n

Question 4.
\nIf \u22202 = 66\u00b0 then what is \u22207?
\nAnswer:
\nIn the given figure,
\nsum of the exterior angles are the same side of transversal are supplementary. So, \u22202 + \u22207 = 180\u00b0
\n=> 66\u00b0 + \u22207 = 180\u00b0 (Given \u22202 = 66\u00b0)
\n=> 66\u00b0 + \u22207 – 66\u00b0 = 180\u00b0 – 66\u00b0
\n=> \u22207 = 114\u00b0
\n\u2234 \u22207 = 114\u00b0<\/p>\n

Let’s Think [Page No. 80]<\/span><\/p>\n

Question 1.
\nWhat is the relation between co-exterior angles, when a transversal cuts a pair of parallel lines?
\n\"AP
\nAnswer:
\nCo-exterior angles are supplementary. That is \u22202 + \u22207 = 180\u00b0 and \u22201 + \u22208 = 180\u00b0<\/p>\n

\"AP<\/p>\n

Let’s Do Activity [Page N0. 80]<\/span><\/p>\n

Take a white paper and draw a pair of non-parallel lines p and q and a transversal shown in the fIgure 1. Measure the corresponding angles and fill the table. Measure the pair \u00f3f corresponding angles and fill the table.
\n\"AP<\/p>\n

Check Your Progress [Page No. 81].<\/span><\/p>\n

From the figure, state which property that is used in each of the following.
\n\"AP
\nQuestion 1.
\nIf \u22203 = \u22205, then p \u2225 q.
\nAnswer:
\nGiven \u22203 = \u22205
\nAlternative interior angles are equal.<\/p>\n

Question 2.
\nIf \u22203 + \u22206 = 180\u00b0, then p \u2225 q.
\nAnswer:
\nGiven \u22203 + \u22206 = 180\u00b0
\nInterior angles on the same Side of transversal are supplementary.<\/p>\n

Question 3.
\nIf \u22203 = \u22208, then p\u2225q.
\nAnswer:
\nGiven \u22203 = = \u22208 .
\n\u22203 and \u22208 are not corresponding angles and not alternate interior angles.
\nSo, \u22203 \u2260 \u22208.<\/p>\n

Let’s Explore [Page No. 81]<\/span><\/p>\n

Question 1.
\nWhen a transversal intersects two lines and a pair of alternate exterior angles are equal, what can you say about the two lines?
\nAnswer:
\nIf a pair of alternate exterior angles are equal, then the two lines are parallel to each other.<\/p>\n

Question 2.
\nWhen a transversal intersects two lines and a pair of co-exterior angles are supplementary, what can you say about the two-lines?
\nAnswer:
\nIf a pair of co-exterior angles are supplementary’ then the two lines are parallel to each other.<\/p>\n

Examples:<\/span><\/p>\n

Question 1.
\nIn the given figure, \u2220B and \u2220E are complementary angles. Find the value of x.
\n\"AP
\nAnswer:
\nFrom the figure,
\n\u2220B = x + 10\u00b0and \u2220E =35\u00b0
\nSince \u2220B and \u2220E are complementary angles,
\n\u2220B + \u2220E =90\u00b0
\n\u21d2 x + 10\u00b0 + 35\u00b0 = 90\u00b0
\n\u21d2 x + 45\u00b0 = 90\u00b0
\n\u21d2 x = 90\u00b0- 45\u00b0
\nx = 45\u00b0<\/p>\n

Question 2.
\nIf the ratio of supplementary angles is 4 : 5, then find the two angles.
\nAnswer:
\nGiven ratio of supplementary angles = 4:5
\nSum of the parts in the ratio = 4 + 5 = 9
\nSum of the supplementary angles = 180\u00b0
\nFirst angle = \\(\\frac{4}{9}\\) \u00d7 180\u00b0 = 80\u00b0
\nSecond angle = \\(\\frac{5}{9}\\) \u00d7 180 \u00b0= 100\u00b0<\/p>\n

\"AP<\/p>\n

Question 3.
\nFind the linear pair of angles which are equal to each other?
\nAnswer:
\nLet the equal linear pair of angles are x\u00b0 and x\u00b0.
\n\u21d2 x\u00b0 + x\u00b0 = 180\u00b0 .
\n\u21d2 2x\u00b0 = 180\u00b0
\n\u21d2 x\u00b0 = \\(\\frac{180^{\\circ}}{2}\\)
\n\u2234 x\u00b0 = 90\u00b0
\nHence, each angle = 90\u00b0<\/p>\n

Question 4.
\nIn the given figure, PS is a straight line, find x\u00b0.
\n\"AP
\nAnswer:
\nFrom the given figure, \u2220POQ = 60\u00b0
\n\u2220QOR = x\u00b0
\n\u2220ROS = 47\u00b0
\nBut \u2220POQ + \u2220QOR + \u2220ROS = 180\u00b0
\n\u21d2 60\u00b0 + x\u00b0 + 47\u00b0 = 180\u00b0
\n\u21d2 x\u00b0 + 107\u00b0 = 180\u00b0
\n\u21d2 x\u00b0 = 180\u00b0- 107\u00b0
\n\u2234 x\u00b0 = 73\u00b0<\/p>\n

Question 5.
\nObserve the figure, then find x, y and z.
\n\"AP
\nAnswer:
\nFrom the figure, x = 110\u00b0 (vertically opposite angles are equal)
\ny + 110\u00b0 = 180\u00b0
\ny = 180\u00b0- 110\u00b0 = 70\u00b0
\nz = y \u21d2 z = 70\u00b0
\nHence x = 110\u00b0, y = 70\u00b0 and z = 70\u00b0<\/p>\n

Question 6.
\nIn the given figure AB \u2225 CD and AE is transversal. If \u2220BAC =120\u00b0, then find x and y.
\n\"AP
\nAnswer:
\nIn the given figure, AB \u2225 CD and AE is transversal.
\n\u2220BAC = 120
\n\u2220ACD = x
\n\u2220DCE = y
\n\u2220BAC = \u2220DCE (correpsonding angles are equal)
\ny = 120\u00b0
\nx + y = 180 \u00b0 (Linear pair of angles are supplementary)
\nx + 120\u00b0 – 180\u00b0
\nx = 180\u00b0- 120\u00b0
\n\u2234 x = 60\u00b0
\nHence x = 60\u00b0, y =120\u00b0.<\/p>\n

Question 7.
\nIn the given figure, BA \u2225 CD and BC is transversal. Find x.
\n\"AP
\nAnswer:
\nIn the given figure, BA \u2225 CD and BC is transversal.
\n\u2220C = x + 35\u00b0 and \u2220B = 60\u00b0
\n\u2220C = \u2220B (\u2235 alternate interior angles are equal)
\nx + 35\u00b0 = 60\u00b0 .
\nx – 60\u00b0 – 35\u00b0
\n\u2234 x = 25\u00b0<\/p>\n

Question 8.
\nIn the figure \\(\\overrightarrow{\\mathbf{M N}} \\| \\overrightarrow{\\mathbf{K L}}\\) and \\(\\overline{\\mathrm{MK}}\\) is transversal. Find x.
\n\"AP
\nAnswer:
\nFrom the figure, \\(\\overrightarrow{\\mathbf{M N}} \\| \\overrightarrow{\\mathbf{K L}}\\) and \\(\\overline{\\mathrm{MK}}\\) is transversal.
\n\u2220M = 2x and \u2220K = x + 30\u00b0
\n\u2220M + \u2220K = 180\u00b0 (Q co-interior angles are supplementary)
\n\u21d2 2x + x + 30\u00b0 = 180\u00b0
\n\u21d2 3x + 30\u00b0 = 180\u00b0
\n\u21d2 3x = 180\u00b0 – 30\u00b0
\n\u21d2 3x = 150\u00b0 \u21d2 x = \\(\\frac{150^{\\circ}}{3}\\)
\n\u2234 x = 50\u00b0<\/p>\n

\"AP<\/p>\n

Question 9.
\nIn the figure \\(\\overline{\\mathrm{AB}} \\| \\overline{\\mathrm{DE}}\\) and C is a point in between them. Observe the figure, then find x, y and \u2220BCD.
\n\"AP
\nAnswer:
\nIn the figure \\(\\overline{\\mathrm{AB}} \\| \\overline{\\mathrm{DE}}\\) and C is a point in between them.
\nDraw a parallel line CF to \\(\\overline{\\mathrm{AB}}\\) through C.
\n\\(\\overline{\\mathrm{AB}} \\| \\overline{\\mathrm{CF}}\\) and \\(\\overline{\\mathrm{BC}}\\) is a transversal,
\nx + 103\u00b0 = 180\u00b0
\nx = 180\u00b0- 103\u00b0
\nx = 77\u00b0<\/p>\n

From the figure,
\n\\(\\overline{\\mathrm{DC}} \\| \\overline{\\mathrm{CF}}\\) and \\(\\overline{\\mathrm{CD}}\\) is a transversal,
\ny + 103\u00b0 = 180\u00b0
\ny = 180\u00b0- 103\u00b0
\ny = 77\u00b0
\nand \u2220BCD = x + y = 77\u00b0 + 77\u00b0 = 154\u00b0<\/p>\n

Question 10.
\nIn the figure transversal p intersects two lines m and n. Observe the figure, check whether m \u2225 n or not.
\n\"AP
\nAnswer:
\nIn the given figure, it is given that each angle in the pair of corresponding angles is 45\u00b0. So they are equal. Since a pair of corresponding angles are equal the lines are parallel. Hence, m \u2225 n.<\/p>\n

Practice Questions [Page No. 87]
\n<\/span>Indicate the group (a, b, c, d, e, f) to which given below belongs to<\/span><\/p>\n

Question 1.
\nState, District, Mandai
\nAnswer:
\n\"AP
\nGroup: b<\/p>\n

Question 2.
\nBoys, Girls, Artistists
\nAnswer:
\n\"AP
\nGroup: c<\/p>\n

Question 3.
\nHours, Days, Minutes
\nAnswer:
\n\"AP
\nGroup: b<\/p>\n

Question 4.
\nWomen, Teacher, Doctor
\nAnswer:
\n\"AP
\nGroup: c<\/p>\n

Question 5.
\nFood, Curd, Spoon
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

\"AP<\/p>\n

Question 6.
\nHumans, Dancer. Player
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 7.
\nBuilding, Brick, Bridge
\nAnswer:
\n\"AP
\nGroup: c<\/p>\n

Question 8.
\nTree, Branch, Leaf
\nAnswer:
\n\"AP
\nGroup: b<\/p>\n

Question 9.
\nGold. Silver, Jewellary
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 10.
\nBulbs, Mixtures, Electricals
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

\"AP<\/p>\n

Question 11.
\nWomen, Illiteracy, Men
\nAnswer:
\n\"AP
\nGroup: c<\/p>\n

Question 12.
\nMedicine, Tablets. Syrup
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 13.
\nCarrots, Oranges, Vegetables
\nAnswer:
\n\"AP
\nGroup: e<\/p>\n

Question 14.
\nFemale, Mothers. Sisters
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 15.
\nTable. Furniture, Chair
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 16.
\nFruits, Mango. Onions
\nAnswer:
\n\"AP
\nGroup: e<\/p>\n

Question 17.
\nSchool, Teacher, Students
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 18.
\nRivers. Oceans. Springs
\nAnswer:
\n\"AP
\nGroup: d<\/p>\n

Question 19.
\nIndia. Andhra Pradesh, Visakhapatnam
\nAnswer:
\n\"AP
\nGroup: b<\/p>\n

Question 20.
\nAnimals. Cows. Horses
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 21.
\nFish. Tiger, snakes
\nAnswer:
\n\"AP
\nGroup: a<\/p>\n

\"AP<\/p>\n

Question 22.
\nFlowers. Jasmine. Banana
\nAnswer:
\n\"AP
\nGroup: e<\/p>\n

Question 23.
\nAuthors, teachers, Men
\nAnswer:
\n\"AP
\nGroup: c<\/p>\n

Question 24.
\nDog. Fish, Parrot
\nAnswer:
\n\"AP
\nGroup: a<\/p>\n

Question 25.
\nRose, Flower, Apple
\nAnswer:
\n\"AP
\nGroup: e<\/p>\n

Question 26.
\nSchool, Benches. Class Room
\nAnswer:
\n\"AP
\nGroup: b<\/p>\n

Question 27.
\nPen, Stationary, Powder
\nAnswer:
\n\"AP
\nGroup: e<\/p>\n

Question 28.
\nCrow, Pigeon. Bird
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 29.
\nMammals, Elephants, Dinosaurs
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 30.
\nWriters. Teachers, Researchers
\nAnswer:
\n\"AP
\nGroup: d<\/p>\n

REASONING [Practice Questions]<\/span><\/p>\n

Question 1.
\nMusician, Instrumentalist, Violinist.
\nAnswer:
\n\"AP
\nGroup: b<\/p>\n

Question 2.
\nOfficer, Woman, Doctor
\nAnswer:
\n\"AP
\nGroup: c<\/p>\n

\"AP<\/p>\n

Question 3.
\nGirls, Students, 7\u201d class girls
\nAnswer:
\n\"AP
\nGroup: d<\/p>\n

Question 4.
\nPencil, Stationary, Toothpaste
\nAnswer:
\n\"AP
\nGroup: e<\/p>\n

Question 5.
\nFood, Curd, Fruits
\nAnswer:
\n\"AP
\nGroup: f<\/p>\n

Question 6.
\nBird Pigeon, Cow
\nAnswer:
\n\"AP
\nGroup: e<\/p>\n

Question 7.
\nNotes, Pad, Pen
\nAnswer:
\n\"AP
\nGroup: a<\/p>\n

Question 8.
\nBanana, Guava, Apple
\nAnswer:
\n\"AP
\nGroup: a<\/p>\n

Question 9.
\nTomato, Food, Vegetables
\nAnswer:
\n\"AP
\nGroup: b<\/p>\n

\"AP<\/p>\n

Question 10.
\nCow, Dog Pet
\nAnswer:
\n\"AP
\nGroup: c<\/p>\n","protected":false},"excerpt":{"rendered":"

SCERT\u00a0AP 7th Class Maths Solutions Pdf Chapter 4 Lines and Angles InText Questions and Answers. AP State Syllabus 7th Class Maths Solutions 4th Lesson\u00a0Lines and Angles InText Questions Check Your Progress [Page No. 66] Question 1. Find the complementary angles of (i) 27\u00b0 Answer: If the sum of any two angles is 90\u00b0, then the …<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[9],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/21613"}],"collection":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/comments?post=21613"}],"version-history":[{"count":6,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/21613\/revisions"}],"predecessor-version":[{"id":21689,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/21613\/revisions\/21689"}],"wp:attachment":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/media?parent=21613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/categories?post=21613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/tags?post=21613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}