Time remaining:
Circumference of a circle

Mathematics
Tutor: None Selected Time limit: 0 Hours

What is the circumference formula?

Apr 13th, 2015

Circumference =π × diameter

Or

Circumference= 2 ×π × radius

The reason for the second formulas is that the radius is half of the diameter; so, if you know radius, you can get the diameter by multiplying the radius times two.  Most people use the short version for pie. Pie = 3.14


Apr 13th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Apr 13th, 2015
...
Apr 13th, 2015
Feb 22nd, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer