Question

What is the area of this polygon? (see Image for answers

Answer 1

43.5 sq. units

Explanation:

Area 1 = 1/2 * 3 * 2 = 3

Area 2 = 1/2 * 5 * 1 = 2.5

Area 3 = (8 + 11)/2 * 4 = 38

total area = 3 + 2.5 + 38 = 43.5 sq. units