Question

Calculate the area of the shaded region in the given figure where ABCD is square of side 16 cm.

Answer 1

Answer:

Step-by-step explanation: area of shaded region= area of 2 segment

                                                                    =2(area of quad-area of triangle)

r=16 cm

b=16 cm

h=16cm

area of quad= 1/4x22/7x16x16

                    =201.14

area of triangle=1/2bh

                        =1/2x16x16

                        =128

i.e=2(201.14-128)

=146.28