Question

5. Find the base of each of the following
triangles from the given data:
(1) Area = 80 cm, h = 20 cm​

Answer 1

Step-by-step explanation:

A = 1/2 × base × height

80 = 1/2 × b × 20

b = 80× 2 / 20

b = 160 / 20

b= 8 answer