Question

1 The formula for the area of a triangle is

A = 1/2 bh

where b is the base of the triangle and h is the height of the triangle.

What is the length of the base if the area is 22 cm2 and the height 2 is 8 cm?​

Answer 1

The formula of area of triangle= ½ base×height

Answer 2

5.5cm

Explanation:

22= (1/2)(8)(b)

22=(4)(b)

22/4= 5.5

b=5.5