Question

51. SHORT RESPONSE In the figure below, P is the

center of the circle with radius 15 inches. What
is the area of AAPB?
Р
5
90°
B
A

Answer 1

112.5 square inches

Explanation:

`A(\triangle\: APB) = (1)/(2) \: {r}^(2) \sin \theta \\ \\ = (1)/(2) * {(15)}^(2) \: \sin \: 90 \degree \\ \\ = (1)/(2) * 225 * 1 \\ \\ = (225)/(2) \\ \\ \bold{\purple{ A(\triangle\: APB) = 112.5 \: {inches}^(2) }}`