3 years ago

Suppose the radius of a circle is 8 units. what is its circumference

Mathematics

1 answer:

klio [65]3 years ago

6 0

Answer:

$\large\boxed{C=16\pi\approx50.24}$

Step-by-step explanation:

The formula of a circumference of a circle:

$C=2\pi r$

r - radius

We have <em>r = 8</em>. Substitute:

$C=2\pi(8)=16\pi$

$\pi\approx3.14\to C\approx(16)(3.14)=50.24$

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Suppose the radius of a circle is 8 units. what is its circumference​

Suppose the radius of a circle is 8 units. what is its circumference