Question

The radius of a circle is 8 ft. Find its circumference in terms of \piπ

Answer 1

`\huge\boxed{\sf{Circumference=30.5; \:in\:terms\:of\:pi:\:16\pi }}`

Explanation:

Hello.

Formula for Circumference:

C=2πr, where r = radius

Plug in the values:

C=2π×8

C≈50.3 (rounded to the nearest tenth)

The ≈ sign means "approximately equal to"

In terms of pi:

C=2×8 π

C=16π

I hope it helps.

Have a nice day.

`\boxed{imperturbability}`