Question

If the circumfernce of a circle is 82Π then the value of 'r' is​

Answer 1

Answer:

22/7 is the value of r

Step-by-step explanation:

thank you

Answer 2

$\sf{Answer}$

Step-by-step-explanation:-

Given :-

• Circumference of circle is 82Π

To find :-

• Radius of circle

Formula:-

• Circumference of circle = 2Πr

Solution :-

We know

Circumference of circle = 2Πr

ATQ Circumference of circle is 82Π

So,

82Π = 2Πr

82 = 2r

r = $\sf\dfrac{82}{2}$

r = 41

So, radius of circle is 41units