Now that you've figured out the formula for the area of acircle, A =Tr?, let's find the information we need tocalculate that are

Question

3 months ago

15

a.We already know to use 3.14 for I.What is the length of the radius of the circle?4.5 feet4,25 feet4 feet8 feet

1 answer:

satela [25.4K] · Answer 1 · 2024-08-07T06:02:39+03:00

5 0

According to the given diagram, the diameter of the circle is 9 feet.

Remember that the radius is half the diameter, so the radius is 4.5 feet.

<h2>Hence, the answer is 4.5 feet.</h2>