Question

A square has a triangular hole in it. What is the area of the figure?

A. 100 in²
B.92.5 in²
C. 85 in²
D. 70 in²

Answer 1

92.5in

Explanation:

10 * 10 = 100

5 * 3 = 15

15/2 = 7.5

100 - 7.5 = 92.5in

Answer 2

B. 10 x 10 = 100. 5 x 3 / 2 = 7.5. 100 - 7.5 = 92.5