Question

find the altitude of a triangle whose side is 784 sq.cm and base is 32cm

Answer 1

A=1/2×base×height

784=1/2×32×height

1568=32×height

1568/32=height

49cm=height

Answer 2

Area of triangle = 1/2 x base x height
784 = 1/2 x 32 x height
784 = 16 x height
Height = 784/16
Height = 49 cm