Question

What is the approximate area of the shaded region?
A.
104.86 cm²

B.
87.47 cm²

C.
27.02 cm²

D.
10.54 cm²

Answer 1

http://static.k12.com/calms_media/media/1419000_1419500/1419367/2/68b362e32751322fd71cbfd25b483ee982b88ce8/MS_PA_130922_171138.jpg

Answer 2

@cwrw238

Answer 3

Area of the square = 7² = 49
Area of the circle = (3.14)(3.5)² ≈ 38.47

Shaded regions: Area of Square - area of circle = 49 - 38.47 = 10.53

Answer 4

3.5= radius, b/c 7 is diameter and 3.5 is a half of that.

3.14 is an approximate value f pi. it's D:)

HAVE A GOOD DAY !

Answer 5

thnx @student_basil

Answer 6

You welcome !