{"id":29580,"date":"2022-03-03T12:48:59","date_gmt":"2022-03-03T07:18:59","guid":{"rendered":"https:\/\/apboardsolutions.guru\/?p=29580"},"modified":"2022-03-03T12:48:59","modified_gmt":"2022-03-03T07:18:59","slug":"ap-board-9th-class-maths-solutions-chapter-12-ex-12-2-in-telugu","status":"publish","type":"post","link":"https:\/\/apboardsolutions.guru\/ap-board-9th-class-maths-solutions-chapter-12-ex-12-2-in-telugu\/","title":{"rendered":"AP Board 9th Class Maths Solutions Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2"},"content":{"rendered":"<p>AP <a href=\"https:\/\/apboardsolutions.guru\/ap-board-9th-class-maths-solutions\/\">SCERT 9th Class Maths Textbook Solutions<\/a> Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2 Textbook Exercise Questions and Answers.<\/p>\n<h2>AP State Syllabus 9th Class Maths Solutions 12th Lesson \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Exercise 12.2<\/h2>\n<p>\u0c2a\u0c4d\u0c30\u0c36\u0c4d\u0c28 1.<br \/>\n\u0c2a\u0c1f\u0c02\u0c32\u0c4b AB = CD \u0c2e\u0c30\u0c3f\u0c2f\u0c41 \\(\\angle \\mathrm{AOB}\\) = 90\u00b0 \u0c05\u0c2f\u0c3f\u0c28 \\(\\angle \\mathrm{COD}\\) \u0c28\u0c41 \u0c15\u0c28\u0c41\u0c17\u0c4a\u0c28\u0c02\u0c21\u0c3f.<br \/>\n<img loading=\"lazy\" class=\"alignnone size-full wp-image-29581\" src=\"https:\/\/apboardsolutions.guru\/wp-content\/uploads\/2022\/03\/AP-Board-9th-Class-Maths-Solutions-Chapter-12-\u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41-Ex-12.2-1.png\" alt=\"AP Board 9th Class Maths Solutions Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2 1\" width=\"173\" height=\"163\" \/><br \/>\n\u0c38\u0c3e\u0c27\u0c28.<br \/>\n&#8216;O&#8217; \u0c35\u0c43\u0c24\u0c4d\u0c24 \u0c15\u0c47\u0c02\u0c26\u0c4d\u0c30\u0c2e\u0c41.<br \/>\nAB = CD (\u0c2a\u0c1f\u0c02 \u0c28\u0c41\u0c02\u0c21\u0c3f \u0c38\u0c2e\u0c3e\u0c28 \u0c1c\u0c4d\u0c2f\u0c3e\u0c32\u0c41)<br \/>\n\u2234 \\(\\angle \\mathrm{AOB}=\\angle \\mathrm{COD}\\)<br \/>\n[\u2235 \u0c38\u0c2e\u0c3e\u0c28 \u0c1c\u0c4d\u0c2f\u0c3e\u0c32\u0c41 \u0c15\u0c47\u0c02\u0c26\u0c4d\u0c30\u0c02 \u0c35\u0c26\u0c4d\u0c26 \u0c38\u0c2e\u0c3e\u0c28 \u0c15\u0c4b\u0c23\u0c3e\u0c32\u0c41 \u0c0f\u0c30\u0c4d\u0c2a\u0c30\u0c41\u0c38\u0c4d\u0c24\u0c3e\u0c2f\u0c3f]<br \/>\n\\(\\angle \\mathrm{COD}\\) = 90\u00b0<br \/>\n[\u2235 \\(\\angle \\mathrm{AOB}\\) = 90\u00b0 \u0c26\u0c24\u0c4d\u0c24\u0c3e\u0c02\u0c36\u0c02]<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/apboardsolutions.guru\/wp-content\/uploads\/2021\/11\/AP-Board-Solutions.png\" alt=\"AP Board 9th Class Maths Solutions Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2\" width=\"168\" height=\"14\" \/><\/p>\n<p>\u0c2a\u0c4d\u0c30\u0c36\u0c4d\u0c28 2.<br \/>\n\u0c35\u0c1f\u0c02\u0c32\u0c4b PQ = RS \u0c2e\u0c30\u0c3f\u0c2f\u0c41 \\(\\angle \\mathrm{ORS}\\) = 48\u00b0. \u0c05\u0c2f\u0c3f\u0c28 \\(\\angle \\mathrm{OPQ}\\) \u0c2e\u0c30\u0c3f\u0c2f\u0c41 \\(\\angle \\mathrm{ROS}\\) \u0c32\u0c28\u0c41 \u0c15\u0c28\u0c41\u0c17\u0c4a\u0c28\u0c02\u0c21\u0c3f.<br \/>\n<img loading=\"lazy\" class=\"alignnone size-full wp-image-29582\" src=\"https:\/\/apboardsolutions.guru\/wp-content\/uploads\/2022\/03\/AP-Board-9th-Class-Maths-Solutions-Chapter-12-\u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41-Ex-12.2-2.png\" alt=\"AP Board 9th Class Maths Solutions Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2 2\" width=\"174\" height=\"188\" \/><br \/>\n\u0c38\u0c3e\u0c27\u0c28.<br \/>\n&#8216;O&#8217; \u0c35\u0c43\u0c24\u0c4d\u0c24 \u0c15\u0c47\u0c02\u0c26\u0c4d\u0c30\u0c2e\u0c41.<br \/>\nPQ = RS (\u2235 \u0c26\u0c24\u0c4d\u0c24\u0c3e\u0c02\u0c36\u0c2e\u0c41 \u0c28\u0c41\u0c02\u0c21\u0c3f)<br \/>\n\u2234 \\(\\angle \\mathrm{POQ}=\\angle \\mathrm{ROS}\\) [\u2235 \u0c38\u0c2e\u0c3e\u0c28 \u0c1c\u0c4d\u0c2f\u0c3e\u0c32\u0c41 \u0c35\u0c43\u0c24\u0c4d\u0c24 \u0c15\u0c47\u0c02\u0c26\u0c4d\u0c30\u0c02 \u0c35\u0c26\u0c4d\u0c26 \u0c38\u0c2e\u0c3e\u0c28 \u0c15\u0c4b\u0c23\u0c3e\u0c32\u0c28\u0c41 \u0c0f\u0c30\u0c4d\u0c2a\u0c30\u0c1a\u0c41\u0c28\u0c41)<br \/>\n\u2234 \u2206ROS \u0c32\u0c4b<br \/>\n\\(\\angle \\mathrm{ORS}+\\angle \\mathrm{OSR}+\\angle \\mathrm{ROS}\\) = 180\u00b0<br \/>\n(\u0c24\u0c4d\u0c30\u0c3f\u0c2d\u0c41\u0c1c \u0c15\u0c4b\u0c23\u0c3e\u0c32 \u0c2e\u0c4a\u0c24\u0c4d\u0c24\u0c02 \u0c27\u0c30\u0c4d\u0c2e\u0c2e\u0c41)<br \/>\n48\u00b0 + 48\u00b0 + \\(\\angle \\mathrm{ROS}\\) = 180\u00b0<br \/>\n(\u2235 OR = OS(\u0c35\u0c4d\u0c2f\u0c3e\u0c38\u0c3e\u0c30\u0c4d\u0c27\u0c3e\u0c32\u0c41); \u2206ORS \u0c12\u0c15 \u0c38\u0c2e\u0c26\u0c4d\u0c35\u0c3f\u0c2c\u0c3e\u0c39\u0c41 \u0c24\u0c4d\u0c30\u0c3f\u0c2d\u0c41\u0c1c\u0c2e\u0c41)<br \/>\n\u2234 \\(\\angle \\mathrm{ROS}\\) = 180\u00b0 &#8211; 96\u00b0 = 84\u00b0<br \/>\n\u0c05\u0c26\u0c47 \u0c35\u0c3f\u0c27\u0c02\u0c17\u0c3e, \\(\\angle \\mathrm{POQ}=\\angle \\mathrm{ROS}\\) = 84\u00b0<br \/>\n\u2234 \\(\\angle \\mathrm{OPQ}=\\angle \\mathrm{OQP}\\)<br \/>\n[\u2235 OP = OQ; \u0c35\u0c4d\u0c2f\u0c3e\u0c38\u0c3e\u0c30\u0c4d\u0c27\u0c3e\u0c32\u0c41)<br \/>\n= \\(\\frac {1}{2}\\) [180\u00b0 &#8211; 84\u00b0] = 48\u00b0<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/apboardsolutions.guru\/wp-content\/uploads\/2021\/11\/AP-Board-Solutions.png\" alt=\"AP Board 9th Class Maths Solutions Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2\" width=\"168\" height=\"14\" \/><\/p>\n<p>\u0c2a\u0c4d\u0c30\u0c36\u0c4d\u0c28 3.<br \/>\n\u0c2a\u0c1f\u0c02\u0c32\u0c4b PR \u0c2e\u0c30\u0c3f\u0c2f\u0c41 QS \u0c32\u0c41 \u0c30\u0c46\u0c02\u0c21\u0c41 \u0c35\u0c4d\u0c2f\u0c3e\u0c38\u0c3e\u0c32\u0c41 \u0c05\u0c2f\u0c3f\u0c28 PQ = RS \u0c05\u0c17\u0c41\u0c28\u0c3e?<br \/>\n<img loading=\"lazy\" class=\"alignnone size-full wp-image-29583\" src=\"https:\/\/apboardsolutions.guru\/wp-content\/uploads\/2022\/03\/AP-Board-9th-Class-Maths-Solutions-Chapter-12-\u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41-Ex-12.2-3.png\" alt=\"AP Board 9th Class Maths Solutions Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2 3\" width=\"165\" height=\"165\" srcset=\"https:\/\/apboardsolutions.guru\/wp-content\/uploads\/2022\/03\/AP-Board-9th-Class-Maths-Solutions-Chapter-12-\u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41-Ex-12.2-3.png 165w, https:\/\/apboardsolutions.guru\/wp-content\/uploads\/2022\/03\/AP-Board-9th-Class-Maths-Solutions-Chapter-12-\u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41-Ex-12.2-3-150x150.png 150w\" sizes=\"(max-width: 165px) 100vw, 165px\" \/><br \/>\n\u0c38\u0c3e\u0c27\u0c28.<br \/>\n&#8216;O&#8217; \u0c35\u0c43\u0c24\u0c4d\u0c24 \u0c15\u0c47\u0c02\u0c26\u0c4d\u0c30\u0c2e\u0c41<br \/>\n[\u2235 PR, QS \u0c32\u0c41 \u0c35\u0c43\u0c24\u0c4d\u0c24 \u0c35\u0c4d\u0c2f\u0c3e\u0c38\u0c3e\u0c32\u0c41)<br \/>\nOP = OR (\u2235 \u0c35\u0c4d\u0c2f\u0c3e\u0c38\u0c3e\u0c30\u0c4d\u0c27\u0c3e\u0c32\u0c41)<br \/>\nOQ = OS (\u2235 \u0c35\u0c4d\u0c2f\u0c3e\u0c38\u0c3e\u0c30\u0c4d\u0c27\u0c3e\u0c32\u0c41)<br \/>\n\\(\\angle \\mathrm{POQ}=\\angle \\mathrm{ROS}\\) (\u0c36\u0c40\u0c30\u0c4d\u0c37\u0c3e\u0c2d\u0c3f\u0c2e\u0c41\u0c16 \u0c15\u0c4b\u0c23\u0c3e\u0c32\u0c41)<br \/>\n\u2234 \u2206OPQ \u2245 \u2206ORS (\u0c2d\u0c41.\u0c15\u0c4b.\u0c2d\u0c41. \u0c28\u0c3f\u0c2f\u0c2e\u0c02 \u0c2a\u0c4d\u0c30\u0c15\u0c3e\u0c30\u0c02)<br \/>\n\u2234 PQ = RS [C.P.C.T]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>AP SCERT 9th Class Maths Textbook Solutions Chapter 12 \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Ex 12.2 Textbook Exercise Questions and Answers. AP State Syllabus 9th Class Maths Solutions 12th Lesson \u0c35\u0c43\u0c24\u0c4d\u0c24\u0c3e\u0c32\u0c41 Exercise 12.2 \u0c2a\u0c4d\u0c30\u0c36\u0c4d\u0c28 1. \u0c2a\u0c1f\u0c02\u0c32\u0c4b AB = CD \u0c2e\u0c30\u0c3f\u0c2f\u0c41 = 90\u00b0 \u0c05\u0c2f\u0c3f\u0c28 \u0c28\u0c41 \u0c15\u0c28\u0c41\u0c17\u0c4a\u0c28\u0c02\u0c21\u0c3f. \u0c38\u0c3e\u0c27\u0c28. &#8216;O&#8217; \u0c35\u0c43\u0c24\u0c4d\u0c24 \u0c15\u0c47\u0c02\u0c26\u0c4d\u0c30\u0c2e\u0c41. AB = CD (\u0c2a\u0c1f\u0c02 \u0c28\u0c41\u0c02\u0c21\u0c3f \u0c38\u0c2e\u0c3e\u0c28 \u0c1c\u0c4d\u0c2f\u0c3e\u0c32\u0c41) \u2234 [\u2235 \u0c38\u0c2e\u0c3e\u0c28 &hellip;<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[5],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/29580"}],"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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/comments?post=29580"}],"version-history":[{"count":1,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/29580\/revisions"}],"predecessor-version":[{"id":29584,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/posts\/29580\/revisions\/29584"}],"wp:attachment":[{"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/media?parent=29580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/categories?post=29580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apboardsolutions.guru\/wp-json\/wp\/v2\/tags?post=29580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}