Question

If the area of a triangle is 15cm and the hight is 6 whats the base?

Answer 1

5cm

Explanation:

Area of triangle = 1/2bh

1/2bh = 15

bh = 15 X 2 = 30

h = 6 (given)

b X 6 = 30

6b = 30

b = 30/6

base = 5cm