Question

The largest ball of yarn ever created has a radius of 6 feet. It took 30 years to create.

Using 3.14 for pi which choice is the volume of the ball of yarn nearest hundred

87.85 cubic feet
150.72 cubic feet
834.68 square feet
904.32 cubic feet​

Answer 1

Your answer is D, I took the test.

Answer 2

904.32 cubic ft

Explanation:

To find the volume of a sphere, the formula is
`4\pi(r^3)/(3)`

First, 3.14 * 4 for 12.56.

The radius is 6, and that cubed is 216.

After that, divide 216 by 3 for 72

Then, 12.56 times 72, which gets you the final answer of 904.32 cubic ft.

(10 * 72) + (2 * 72) + (0.5 * 72) + (0.06 * 72)

720 + 144 = 864

864 + 36 = 900

900 + 4.32 = 904.32