Question

What is the circumference of the given circle in terms of pi

Answer 1

Answer:

Option (a) is correct.

The circumference of circle is 30π inch.

Step-by-step explanation:

Given : A circle with radius 15 inch

We have to find the circumference of the given circle.

Consider the given circle

We know,

Circumference of circle = 2·π·r

given : Radius = 15 inches

Put we get,

Circumference of circle = 2·π·15 = 30π inch.

Thus, The circumference of circle is 30π inch.

Answer 2

The formula for finding the circumference is pi times the diameter so If your giving it in terms of pi then you're just finding the diameter which is 15