class 10 maths exemplar solutions coodinate geometry

‹Exercise 7.1 Exercise 7.3› State whether the following statements are true or false. Justify your answer. Q1. ∆ ABC with vertices A (–2, 0), B (2, 0) and C (0, 2) is similar to ∆ DEF withvertices D (–4, 0) E (4, 0) and F (0, 4). Solution: Q2. Point P (– 4, 2) lies […]