14,114 views
11 votes
11 votes
The radius of a circle is 18 miles. What is the circle's circumference?
Use 3.14 for ​.

User Basem Saadawy
by
3.1k points

1 Answer

17 votes
17 votes

given:

radius= 18 miles

to find:

the circumference of the circle.

solution:


c = 2\pi \: r


c = 2 * 3.14 * 18


c = 113.04


c = 113\: miles

hence, the circumference of the circle is 113 miles.

User AMagyar
by
3.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.