Question

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1. Look at the adjoining figure and answer the following questions:
(a) Name the sides of APQR.
(b) Name the vertices of A POR.
(c) Name the angles of APQR.
2. Classify the following triangles into equilateral, isosceles, scalene triangles:
(a) In A ABC, AB = 2cm, BC = 3 cm, CA=4 cm
(b) In A ABC, AB = 5 cm, BC = 4.5 cm, CA = 4.5 cm
(c) In A ABC, AB = 6.4 cm, BC = 6.4 cm, CA = 6.4 cm​

Answer 1

(a) In A ABC, AB = 2cm, BC = 3 cm, CA=4 cm