Find the exact circumference of a circle with the given radius. 36 inches C = 72 in. 36 in. 18 in. IN PIE TERMS PLEASE!!!!!:)

Question

asked Dec 17, 2018 53.7k views

2 Answers

Zocoi · Answer 1 · 2018-12-18T20:13:37+0000

If the radius (r) is 36 inches, the circumference of the circle is C = 2pi r,
or C = 2pi(36 inches) = 72pi inches. Please note: that's pi, not pie.

Paulroho · Answer 2 · 2018-12-23T02:47:48+0000

Answer:

The circumference of a circle is
$72\pi$ .

Explanation:

Forrmula

$Circumference\ of\ a\ circle = 2\pi r$

Where r is the radius of the circle .

As given in the question

The radius of the circle is 36 inches .

Put all the values in the formula

$Circumference\ of\ a\ circle = 2* 36\pi$

$Circumference\ of\ a\ circle = 72\pi$

Therefore the circumference of a circle is
$72\pi$ .