Answer:
70 In. squared
Explanation:
This trapezoid is made up of a rectangle and a right triangle. By finding the areas of each shape, you can find the area of the total trapezoid.
First the rectangle: Area = base x height
The height is 7 and the base is 8.
7 x 8 = 56 in. squared
Then the triangle: Area = (base x height) / 2
The base can be found by subtracting 12 from 8, which equals 4. The height is the same as the rectangle, 7.
(4 x 7) / 2 = 14 in. squared
Now the total: Area = area of triangle + area of rectangle
56 + 14 = 70 in. squared