Find the circumference of the circle if the area of the circle is 452.2 ft². Use 3.14 as the value of π. (Your answer will be numerical only and rounded to the nearest tenth.)

To find the circumference of a circle given the area, you can follow these steps:

1. First, you need to find the radius of the circle. The formula for the area of a circle is A = πr², where A is the area and r is the radius.

2. Given that the area (A) is 452.2 ft², you can set up the equation as follows: 452.2 = 3.14 * r².

3. To solve for r, divide both sides of the equation by 3.14: r² = 452.2 / 3.14 = 144.

4. Then, take the square root of both sides to solve for r: r = √144 = 12 ft.

5. Now that you have the radius, you can find the circumference. The formula for the circumference of a circle is C = 2πr.

6. Substitute the value of r into the formula: C = 2 * 3.14 * 12 = 75.36 ft.

So, the circumference of the circle is approximately 75.4 ft when rounded to the nearest tenth.