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

Mathematics

2 answers:

Anvisha [2.4K]4 years ago

5 0

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.

Nezavi [6.7K]4 years ago

3 0

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

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