Question

Please help

Calculate the circumference of a circle with diameter 8 feet. Show all work and add units!

Answer 1

The formula for working out the circumference of a circle is pi * diameter.

Hence you do pi * 8 and get 25.12.

Answer 2

Hello!

To find the circumference of a circle, you multiply by diameter by pi. As we have our diameter, let's just multiply by pi!

8
`\pi`≈25.13

Therefore, our circumference is about 25.13 feet

I hope this helps!