Question

Given that the area of a trapezoid is given by the formula A = 1 2 h(b1 + b2), what is the value of A if h = 2 cm, b1 = 3, and b2 = 4?

Answer 1

A = 1.75

Explanation:

A = (a+b )/2h

A = (3 + 4) / 2 *2 =

= 7/4 = 1.75