Question 1 of 79

The figure below is made up of a semicircle and a right-angled isosceles triangle ABC. AB= BC and the diameter of the semicircle is 28cm. Find the area of the shaded part of the figure.

A
166cm$^2$
B
176cm$^2$
C
186cm$^2$
D
196cm$^2$
E
None of the above