Question

if the circumference of a circle is 176 cm,find its radius​

Answer 1

Answer:

28cm

Step-by-step explanation:

C=176cm

R=?

C=py r

176=20x22/7xR

R=176x7/2x22

R=28cm

Answer 2

ANSWER:

Circumference of circle = 2πr

So,

2πr = 176

r = 176/2 x 7/22

r = 28

Hence, radius = 28 cm