harsimran77889
contestada

A bicycle tire has a radius that measures 12 inches. Which of the following represents the circumference of the tire.

(A) 6pi inches. (B) 12pi inches (C) 24pi inches (D) 36pi inches

Respuesta :

tomdodd2003

Answer:

C) 24pi inches

Step-by-step explanation:

In geometry, the circumference of a circle is the distance around it. That is, the circumference would be the length of the circle if it were opened up and straightened out to a line segment. Since a circle is the edge of a disk, circumference is a special case of perimeter.

Formula:

C = 2(pi)r

So: C = 2(pi)12 OR 24pi inches.

This means your answer is C.

NMAD1231

Answer:

(c) 24 pi inches.

Step-by-step explanation:

The Circumference is two times the size of the radius.

12*2=24

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