{"id":25355,"date":"2021-06-22T17:17:12","date_gmt":"2021-06-22T11:47:12","guid":{"rendered":"https:\/\/mcq-questions.com\/?p=25355"},"modified":"2022-03-02T10:36:27","modified_gmt":"2022-03-02T05:06:27","slug":"ncert-solutions-for-class-9-maths-chapter-7-ex-7-5","status":"publish","type":"post","link":"https:\/\/mcq-questions.com\/ncert-solutions-for-class-9-maths-chapter-7-ex-7-5\/","title":{"rendered":"NCERT Solutions for Class 9 Maths Chapter 7 Triangles Ex 7.5"},"content":{"rendered":"

These NCERT Solutions for Class 9 Maths<\/a> Chapter 7 Triangles Ex 7.5 Questions and Answers are prepared by our highly skilled subject experts.<\/p>\n

NCERT Solutions for Class 9 Maths Chapter 7 Triangles Exercise 7.5<\/h2>\n

Question 1.
\nABC is a triangle. Locate a point in the interior of \u2206ABC which is equidistant from all the vertices of \u2206ABC.
\nSolution:
\nTo locate a point in the interior of \u2206ABC which is equidistant from all the vertices of \u2206ABC, we take the following steps:
\n\"NCERT
\nStep I: Draw any triangle ABC.
\nStep II: Draw perpendicular bisector of side BC and AB.
\nStep III: Both bisectors intersect each other at point P.
\nTherefore, P is a point interior of \u2206ABC which is equidistant from all the vertices of \u2206ABC.<\/p>\n

\"NCERT<\/p>\n

Question 2.
\nIn a triangle locate a point in its interior which is equidistant from all the sides of the triangle.
\nSolution:
\nTo locate a point in the interior of the triangle which is equidistant from all the sides of the triangle, we take the following steps:
\n\"NCERT
\nStep I: Draw any triangle ABC.
\nStep II: Draw angle bisector of \u2220B and \u2220C.
\nStep III: Both angle bisectors intersects each other at P.
\nTherefore, P is the point at which all three sides of \u2206ABC are equidistant.<\/p>\n

\"NCERT<\/p>\n

Question 3.
\nIn a huge park, people are concentrated at three points (see Fig. 7.52).
\n\"NCERT
\nA: Where there are different slides and swings for children.
\nB: Near which a man-made lake is situated.
\nC: Which is near to a large parking and exit.
\nWhere should an ice cream parlour be set up so that the maximum number of people can approach it?
\nSolution:
\nAn ice cream parlour should be set at a point in which A, B, and C are equidistant.
\nFor this we can take the following steps:
\n\"NCERT
\nStep I: Join A to B, B to C, and C to A.
\nStep II: Draw perpendicular bisector of BC and AB.
\nStep III: Both perpendicular bisectors intersect each other at P.
\nTherefore, P is the required point, in which ice cream parlour should be set up so that the maximum number of people can approach it.<\/p>\n

\"NCERT<\/p>\n

Question 4.
\nComplete the hexagonal and star-shaped Rangolies [see Fig. 7.53 (i) and (ii)] by filling them as many equilateral triangles of side 1 cm as you can. Count the number of triangles in each case. Which has more triangles?
\n\"NCERT
\nSolution:
\nFig. 5.53 (ii) has more equilateral triangles of side 1 cm. As Fig. 7.53 (i) is inside Fig. 7 53 (ii). It is because the area of star-shaped Rangolies is greater than that of hexagonal Rangoli.<\/p>\n","protected":false},"excerpt":{"rendered":"

These NCERT Solutions for Class 9 Maths Chapter 7 Triangles Ex 7.5 Questions and Answers are prepared by our highly skilled subject experts. NCERT Solutions for Class 9 Maths Chapter 7 Triangles Exercise 7.5 Question 1. ABC is a triangle. Locate a point in the interior of \u2206ABC which is equidistant from all the vertices …<\/p>\n

NCERT Solutions for Class 9 Maths Chapter 7 Triangles Ex 7.5<\/span> Read More »<\/a><\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","spay_email":""},"categories":[6],"tags":[],"yoast_head":"\nNCERT Solutions for Class 9 Maths Chapter 7 Triangles Ex 7.5 - MCQ Questions<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mcq-questions.com\/ncert-solutions-for-class-9-maths-chapter-7-ex-7-5\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NCERT Solutions for Class 9 Maths Chapter 7 Triangles Ex 7.5 - MCQ Questions\" \/>\n<meta property=\"og:description\" content=\"These NCERT Solutions for Class 9 Maths Chapter 7 Triangles Ex 7.5 Questions and Answers are prepared by our highly skilled subject experts. 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