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What is the approximate area, in square feet of the remaining board?

What is the approximate area, in square feet of the remaining board?-example-1

1 Answer

6 votes

The side of the square is 12 feet.

Hence the area of the square is


A=12*12=144

Now the area of the circle is


B=3.14*6*6

Since the radius is 12/2=6.

B= 113.04

Hence the required area is A-B = 144-113.04 =30.96

That is 31 feet^2.

User Carlos Rojas
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