Question

What is the area of this figure?

Drag and drop the appropriate number into the box.

A = _____ cm²

Answer 1

A = 102 cm^2

Explanation:

This figure is a trapezoid. The area is given by

A = 1/2 (b1+b2) *h where b1 is the base and b2 is the top

b1 = 21 b2 = (6+7) and h = 6

A = 1/2 (21+13) *6

A = 1/2 (34)*6

A = 102 cm^2