Question

A
4. In the figure, from a rectangular region ABCD with AB = 20 cm,
a right triangle AED with AE = 9 cm and DE = 12 cm, is cut off,
On the other end, taking BC as diameter, a semi-circle is added
on outside the region. Find the area of the shaded region.
c
D
circlor are drawn on the sides​

Answer 1

Step-by-step explanation:

On the other end, taking BC as diameter, a semi-circle is added

on outside the region. Find the area of the shaded region.

c

D

circlor are drawn on the sides