Question

measure of arc of a circle is 36degree and its lenght is 176cm then complete the following activity to find radius of circle.​

Answer 1

Step-by-step explanation:

Hope it helps.

Please follow.

PLEASE thanks.

Answer 2

Length of an arc subtending an angle θ=  

360

θ

​

×2πR where R is the radius of the circle.

Also, 2π×R is the formula to calculate the Circumference of the circle.

So, 176=  

360

36

​

× Circumference

Hence, Circumference of the circle =1760cm