3 years ago

Help!!! it's a circumference problem!

Mathematics

2 answers:

Phoenix [80]3 years ago

4 0

Answer: 69.12

Step-by-step explanation: circumference=2*pi*radius

Makovka662 [10]3 years ago

4 0

Answer:

<em>The circumference of the circle is 69.12 m</em>

Step-by-step explanation:

<u>Circumference of a Circle</u>

Given a circle of radius r, the circumference or perimeter of the circle is calculated by the formula:

$C=2\pi\ r$

The circle shown in the image has a radius of r=11 m, thus the circumference is:

$C=2\pi\ *11$

$C=22\pi$

Calculating:

C = 69.12 m

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3 years ago

Help!!! it's a circumference problem! ​

Help!!! it's a circumference problem!