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=7

Explanation:

A=1/2h(b1+b2)

plug in what you know

A=1/2x2(3+4)

PEMDAS

A=1/2x2(7)

A=1/2x14

A=7