The formula for the area of a circle is
π times radius ^ 2
You can use 3.14 for the value of Pi (π)
So, in your case the calculation is:
3.14 x 70 x 70 = 15,386
Since your radius was measured in feet, the answer is in square feet.
15, 386 sq. ft.
The formula for the area of a circle is
π times radius ^ 2
You can use 3.14 for the value of Pi (π)
So, in your case the calculation is:
3.14 x 70 x 70 = 15,386
Since your radius was measured in feet, the answer is in square feet.
15, 386 sq. ft.
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