Question

If x = 7 units, y = 2 units, and h = 8 units, find the area of the trapezoid shown using decomposition.

A.
88 square units
B.
72 square units
C.
56 square units
D.
64 square units

Answer 1

72 units

Explanation:

Y+X=9

9×H=72

So therefore, the area is 72 unita.

Answer 2

A. 72 square units.

Step-by-step explanation: I got it right on edginuity.