help!!! it's a circumference problem!
![help its a circumference problem class=](https://us-static.z-dn.net/files/d1d/7ea17586ccd58d3d6fcc80ec3d5e96bb.jpg)
Answer: 69.12
Step-by-step explanation: circumference=2*pi*radius
Answer:
The circumference of the circle is 69.12 m
Step-by-step explanation:
Circumference of a Circle
Given a circle of radius r, the circumference or perimeter of the circle is calculated by the formula:
[tex]C=2\pi\ r[/tex]
The circle shown in the image has a radius of r=11 m, thus the circumference is:
[tex]C=2\pi\ *11[/tex]
[tex]C=22\pi[/tex]
Calculating:
C = 69.12 m