Register
What's the circumference?
227k views
2 votes
What's the circumference?

What's the circumference?-example-1
User Carlos Cabo
by
8.4k points

2 Answers

1 vote
There are 2 formulas for Circumference in common use. One, which is more useful here, is C = pi d, where d is the diameter. So, the C here is pi times 20 cm.
The other formula is C =2 pi r. This makes sense, since 2r=d.
User AlefSin
by
8.3k points
5 votes
The circumference is 62.8
User Maxshuty
by
7.7k 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 can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
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)
Link Copied!