Question

.......................

Answer 1

132 in²

Explanation:

The trapezoid is composed of a rectangle ( middle section ) and 2 congruent right triangles.

Area = area of rectangle + area of 2 triangles

= (12 × 8 ) + (2 ×
`(1)/(2)` × 3 × 12 )

= 96 + (3 × 12 ) = 96 + 36 = 132 in²