Question

circumference of circle = 212 radius = ??​

Answer 1

Answer:

$\huge\underline\red{ Answer}$

circumference of circle = 2πr.....

here...

2πr = 212

therefore...

r =

$\frac{212}{2\pi} = 33.7579618$

33.7579618

Answer 2

Answer:

Radius is 33.75 cm.

Step-by-step explanation:

Given -

Circumference of circle is 212 cm

To find -

The radius of circle

Solution -

As we know that,

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

Where,

r is a radius of circle

Put the given values in these formula we get

$212 = 2\pi \times r$

$\frac{212}{2\pi} = r$

$\frac{106}{\pi} = r$

The value of π is 3.14 .

$\frac{106}{3.14} = r$

$r = 33.75$

So,

Radius is 33.75 cm.