( Picture Below ) In the square below, the two semi-circles are congruent. Find the area of the shaded region. If necessary, round your answer to two decimal places.

Question

anonymous · Answer

attachment

raden · Answer

the shaded area = area of square - area of circle

raden · Answer

so,
it is 8 * 8 - pi * (4)^2 = ...

raden · Answer

actually, pi = 3.14

anonymous · Answer

Would it be 973.76? Looks off to me lol

anonymous · Answer

@Raden

anonymous · Answer

You think you can check for me I think I'm worng

raden · Answer

8 * 8 - pi * (4)^2
=  8 * 8 - 3.14 * (4)^2
= 64 - 3.14 * 16
= 64 - 50.24
= ... ?
now, that's be easy for u

anonymous · Answer

Lesseenow...You have a circle of r=4 units inside a square of s=8 units, and you want to know the difference in area.

Now there's a toughy...  :-)