ASVAB Math Knowledge Practice Test 351345

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).

19\(\frac{1}{2}\)

The dimensions of this trapezoid are a = 4, b = 6, c = 6, d = 7, and h = 3. What is the area?

28
19\(\frac{1}{2}\)
10\(\frac{1}{2}\)
32\(\frac{1}{2}\)