savagebree
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Find the area of the shaded portion of the diagram (use 3.14 for p).

A)220.16 square yards
B)6.88 square yards
C)55.04 square yards
D)13.76 square yards

Find the area of the shaded portion of the diagram use 314 for pA22016 square yardsB688 square yardsC5504 square yardsD1376 square yards class=

Respuesta :

check the picture below

notice the radius of the circle, is 4
and the side of the square is 8
Ver imagen jdoe0001
Noah11012
Get the area of the circle. Use this formula: 
Area = [tex] \pi [/tex] * radius^2

We know the radius is 4 yards.

Area = 3.14 * 4^2
Area = 3.14 * 16
Area = 50.24

Now for the square. Double the radius to get the diameter to get the length of the side.

4 * 2 = 8

Formula for finding the area of a square is
Area = side^2

Area = 8^2
Area = 64

And because we only want to shaded portion, we will subtract the area of the circle from the square.

64 - 50.24 = 13.76

So, D) 13.76 square yards is the answer to this question.

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