141k views
1 vote
Find the area of the shaded region.​​

Find the area of the shaded region.​​-example-1
User Carlsson
by
7.5k points

1 Answer

5 votes

There are four parts of a circle, so you have to find out the area of the circle:-

10 cm=Radius


10^(2)=100


\pi=3.14

3.14*100=314
cm^(2)

Now, find the area of the square box:-

Since half the side of the square is 10 cm, the total length of one side is 2*10 which is 20 cm.

Area=S*S

=20*20=400
cm^(2)

Now subtract the area of the box from the area of the square:-

400-314= 86
cm^(2)

That is the area of the shaded part.

Happy to help you!

User Hktang
by
7.0k points