Question

The base of an isosceles triangle is 48 cm and its area is 168cm2 . The length of one of its equal side is

Answer 1

• the solution of your question is in the above image.

Answer 2

let's the equal side is X

1/2 × 48 × X = 168
24x =168
X = 168/24
X = 7

CHECK - 1/2×48×7 = 168