Ex 6.2, 6

Last updated at May 29, 2018 by Teachoo

Ex 6.2, 6 - In fig, A, B and C are points on OP, OQ and OR - Theorem 6.2

Transcript

Ex 6.2, 6 In figure, A, B and C are points on OP, OQ and OR respectively such that AB || PQ and AC || PR. Show that BC || QR. Given: AB II PQ and AC II PR To prove: BC II QR Proof: From (1) & (2) / = / Thus in OQR, / = / i.e. Line BC divides the triangle OQR in the same ratio BC II QR Hence proved

Chapter 6 Class 10 Triangles

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Class 10

Important Questions for Exam - Class 10

Chapter 1 Class 10 Real Numbers
Chapter 2 Class 10 Polynomials
Chapter 3 Class 10 Pair of Linear Equations in Two Variables
Chapter 4 Class 10 Quadratic Equations
Chapter 5 Class 10 Arithmetic Progressions
Chapter 6 Class 10 Triangles
Chapter 7 Class 10 Coordinate Geometry
Chapter 8 Class 10 Introduction to Trignometry
Chapter 9 Class 10 Some Applications of Trignometry
Chapter 10 Class 10 Circles
Chapter 11 Class 10 Constructions
Chapter 12 Class 10 Areas related to Circles
Chapter 13 Class 10 Surface Areas and Volumes
Chapter 14 Class 10 Statistics
Chapter 15 Class 10 Probability

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Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.