Class - 10th, Ex - 6.2, Q 5 (Triangles) Maths NCERT CBSE | In Fig. DE || OQ and DF || OR.

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Class-10 Maths
Chapter-6, Triangles
Exercise - 6.2, Q. No-5

In Fig. 6.20, DE || OQ and DF || OR. Show that
EF || QR

Most Important Question from Triangles for Board Exam

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◼️◾Extra Questions (Most Important Questions for Board Exam)◾◼️

Chapter 1: Real Numbers

Chapter 2: Polynomials

Chapter 3: Pair of linear Equations in Two Variables

Chapter 4: Quadratic Equations

Chapter 5: Arithmetic Progression

Chapter 6: Triangles

Chapter 7: Coordinate Geometry

Chapter 8: Introduction to Trigonometry

Chapter 9: Some Applications of Trigonometry

Chapter 10: Circles

Chapter 11: Constructions

Chapter 12: Area Related to Circles

Chapter 13: Surface Areas and Volumes

Chapter 14: Statistics

Chapter-15: Probability

◾Deepak Rajoria
(Maths Teacher)
◾Focus Classes

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