Class 10 – Triangles – Important Questions

Triangles – Important Questions If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio. A girl of height 90 cm is walking away from the base of a lamp-post at a speed of 1.2 […]

Class 10 Triangles Previous Years Questions

Triangles – Previous Years Questions Let △ABC ~ △DEF and their areas be respectively 81 cm2 and 144 cm2 . If EF = 24 cm, then length of side BC is _________ cm. [CBSE 2020] [1 Mark] Given △ABC ~ △PQR, if AB/PQ = ⅓, then find the (ar △ABC)/(ar △PQR). [CBSE 2018] [1 Mark] […]