ASVAB Math Knowledge Practice Test 582273

Question 3 of 5
Trapezoid

A trapezoid is a quadrilateral with one set of parallel sides. The area of a trapezoid is one-half the sum of the lengths of the parallel sides multiplied by the height. In this diagram, that becomes ½(b + d)(h).

13

The dimensions of this trapezoid are a = 4, b = 8, c = 6, d = 5, and h = 2. What is the area?

37\(\frac{1}{2}\)
28
13
20