Question

When calculating the area of a trapezoid, how do you determine which sides are the bases?

A. They're on the top and bottom of the figure
B. They're at the sides of the figure
C. They do not run parallel to each other
D. They run parallel to each other

Answer 1

D.

Explanation:

The two parallel sides of the trapezoid are referred to as the bases of the trapezoid; the other two sides are called the legs of the trapezoid.

Therefore, the answer is D.

Hope it helped!