Register
A circle has a circumference of 144\pi144π144, pi. what is the radius of the circle?
41.2k views
1 vote
A circle has a circumference of 144\pi144π144, pi. what is the radius of the circle?

User Haxwithaxe
by
7.5k points

1 Answer

1 vote
By definition, the circumference of a circle is given by:
C = 2πR
Where,
R: radius of the circle.
Substituting values we have:
144π = 2πR
By clearing R we have:
R = 144/2
R = 72 units
Answer:
The radius of the circle is:
R = 72 units
User Moosli
by
9.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!