answersLogoWhite

0


Best Answer

You mean circumference. It is pi multiplied by radius squared. So whatever the radius is times itself (or "squared") times 3.14 (pi). If the diameter is given, divide by 2 to get the radius and times the radius by itself. For example: diameter=10 radius=5 5x5=25

25x3.14=78.5... The circumference of the circle is 78.5 and then the units of measurement

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you work out the piremeter of a circle?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How old do you have to be to work at arctic circle?

I heard that you can be as young as 14 and work at Arctic Circle


What are the specifications of the circle being used to calculate constant pi?

Any circle will work!


Does your secret circle work on laptops?

yes it does :)


How does scoring system work for sumo?

Theres a circle and if you get pushed out of the circle I am pretty sure you lost...


What are the uses of circle?

A circle can be used for many things in the work place such as a diagram or other chart.


What is the circumference of a circle if the radius is 4.4 cm?

Work it out the circumfrance of a circle is pie x the diameter!


When you tried the pattern on panfu save panfu it didn't work?

its circle triangle square circle square


How do you work out the circumpherence of a circle?

The circumference of a circle is (pi) x (diameter), or (2 pi) x (radius).


How do you work out the area of a circle with only the diameter?

By dividing the diameter by 2 will give the circle's radius. Area of any circle = pi*radius squared.


How do you work out the perimeter of a circle?

It is pi r 2


You can be eaten and important for circle work What are you?

Pie/pi


How much work may be done on a body that moves in a circle with constant speed?

If there's a body moving in a circle with constant speed, and you come along and do work on it, then either its speed will change, or it will depart from the circle, or both. The force that's keeping it on the circular path is not doing any work on it.