GRE Question of the Day (July 19th)

Math

The two lines are tangent to the circle. If ${AC = 10}$ and ${AB = 10 [square_root]3[/square_root]}$, what is the area of the circle?

A) ${100 \pi}$

B) ${150 \pi}$

C) ${200 \pi}$

D) ${250 \pi}$

E) ${300 \pi}$

Correct Answer - E - (click and drag your mouse to see the answer)

Question Discussion & Explanation