Question

Find the area of each trapezoid. Round to the nearest tenth if necessary.

Answer 1

The equation to find the area of a trapezoid is, A=(base1+base2)xHeight/2

1) (5+23)x12/2= 168

2) (1.1+3.4)x2/2= 4.5

3)(17.75+10.25)x8/2= 112