HELPP 84 POINTS AND BRAINLIEST!!! what is the exact circumference of M.

Hi :)
The find out the circumference of M,we'll need to calculate diameter (AC)
We can calculate AC with Phytagora's formula :
AC²=OC²+OA²
AC²=6²+8²
AC²=100 ⇒ AC = 10
Circumference : D*π = 10*π = 10*3,14159 ≈ 31,4159 m
Hi there!
To find out the circumference of M, we need to solve the diameter.
Once you get the diameter you solve the numbers with exponents.
The Circumference would be 31,4159 m
I hope this helped you