{"id":5031,"date":"2023-05-18T12:26:00","date_gmt":"2023-05-18T06:56:00","guid":{"rendered":"https:\/\/apboardsolutions.in\/?p=5031"},"modified":"2023-05-19T17:27:32","modified_gmt":"2023-05-19T11:57:32","slug":"ap-board-9th-class-maths-solutions-chapter-12-ex-12-1","status":"publish","type":"post","link":"https:\/\/apboardsolutions.in\/ap-board-9th-class-maths-solutions-chapter-12-ex-12-1\/","title":{"rendered":"AP Board 9th Class Maths Solutions Chapter 12 Circles Ex 12.1"},"content":{"rendered":"

AP State Syllabus\u00a0AP Board 9th Class Maths Solutions<\/a> Chapter 12 Circles Ex 12.1 Textbook Questions and Answers.<\/p>\n

AP State Syllabus 9th Class Maths Solutions 12th Lesson Circles Exercise 12.1<\/h2>\n

\"AP<\/p>\n

Question 1.
\nName the following from the given figure where \u2019O\u2019 is the centre of the circle.
\ni) \\(\\overline{\\mathbf{A O}}\\)
\nii) \\(\\overline{\\mathbf{A B}}\\)
\niii) \\(\\widehat{\\mathrm{BC}}\\)
\niv) \\(\\overline{\\mathbf{A C}}\\)
\nv) \\(\\widehat{\\mathrm{DCB}}\\)
\nvi) \\(\\widehat{\\mathrm{ACB }}\\)
\nvii) \\(\\overline{\\mathbf{A D}}\\)
\nviii) Shaded region
\n\"AP
\nSolution:
\ni) \\(\\overline{\\mathbf{A O}}\\) – radius
\nii) \\(\\overline{\\mathbf{A B}}\\) – diameter
\niii) \\(\\widehat{\\mathrm{BC}}\\) – minor arc
\niv) \\(\\overline{\\mathbf{A C}}\\) – chord
\nv) \\(\\widehat{\\mathrm{DCB}}\\) – major arc
\nvi) \\(\\widehat{\\mathrm{ACB }}\\) – semi circle
\nvii) \\(\\overline{\\mathbf{A D}}\\) – chord
\nviii) Shaded region – Minor segment<\/p>\n

\"AP<\/p>\n

Question 2.
\nState true or false.
\ni) A circle divides the plane on which it lies into three parts. ( )
\nii) The area enclosed by a chord and the minor arc is minor segment. ( )
\niii) The area enclosed by a chord and the major arc is major segment. ( )
\niv) A diameter divides the circle into two unequal parts. ( )
\nv) A sector is the area enclosed by two radii and a chord. ( )
\nvi) The longest of all chords of a circle is called a diameter. ( )
\nvii) The mid point of any diameter of a circle is the centre. ( )
\nSolution:
\ni) True
\nii) True
\niii) True
\niv) False
\nv) False
\nvi)True
\nvii) True<\/p>\n","protected":false},"excerpt":{"rendered":"

AP State Syllabus\u00a0AP Board 9th Class Maths Solutions Chapter 12 Circles Ex 12.1 Textbook Questions and Answers. AP State Syllabus 9th Class Maths Solutions 12th Lesson Circles Exercise 12.1 Question 1. Name the following from the given figure where \u2019O\u2019 is the centre of the circle. i) ii) iii) iv) v) vi) vii) viii) Shaded … Read more<\/a><\/p>\n","protected":false},"author":4,"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.in\/wp-json\/wp\/v2\/posts\/5031"}],"collection":[{"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/comments?post=5031"}],"version-history":[{"count":1,"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/posts\/5031\/revisions"}],"predecessor-version":[{"id":40568,"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/posts\/5031\/revisions\/40568"}],"wp:attachment":[{"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/media?parent=5031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/categories?post=5031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/apboardsolutions.in\/wp-json\/wp\/v2\/tags?post=5031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}