Question

If this figure is composed of a semicirle and a right triangle, which of these is the area of the figure?
Answer choices are A) pi + radical2 B) pi +2 C) 2pi +1 D) radical 2 pi + 1 E) radical 2 pi + radical 2.

Answer 1

B)
pi + 2

area of triangle = 1/2 * 2* 2 = 2
area of semicircle = pi*1^2 = pi