2 Answers

Ubershmekel · Answer 1 · 2022-11-21T14:46:09+0000

Answer:

$\boxed {\boxed {\sf a \approx 113.0 \ ft^2}}$

Explanation:

The area of a circle is the space inside the shape. The formula is:

$a= \pi r^2$

We know the radius of the circle is 6 feet and we are using 3.14 for pi.

Substitute the values into the formula.

$a= (3.14) * (6 \ ft)^2$

Solve the exponent.

$a= (3.14) * 36 \ ft^2$

Multiply.

$a=113.04 \ ft^2$

Let's round to the nearest tenth. The 4 in the hundredth place tells us to leave the 0 in the tenths place.

$a \approx 113.0 \ ft^2$

The area of the circle is approximately 113.0 square feet.

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