# Circle Questions and Answers (Q&A)

Larry Thornton, Student
To calculate circumference you can use either of the formula
C = πd or
C =2πr
Where
C = circumference
d = distance

1181 views
Danny R. Glover, Editor
A circle is a figure, and a two-dimensional sphere is a three-dimensional object. One can only calculate the surface of a circle, whereas it is possible to calculate the volume of a sphere. A...Read More

398 views
C. Bernthal, Teacher

• The diameter of a circle is two times the radius of the circle. • If you know the area of your circle, you can determine the diameter. Divide the area of the circle by 3....Read More

378 views
Daniel Frederic
Circle and eclipse are mostly discussed in mathematics, and they usually come with problems that are technical most times. However, there are some differences between the circle and the eclipse....Read More

252 views
Haiyouguys
270

249 views
Graceec
The area of a circle is also called the circumference. Circles are unique in that they do not have any number of sides like most other shapes do. When finding the area of a circle you must use...Read More

245 views
Ysa.team

Main Stages of Software Development are:

âœ“Planning

âœ“Design

âœ“Development

âœ“Testing

âœ“Deployment

âœ“Maintenance

212 views
L. Hawkes, Teacher
There are two formulas that you can use when you want to find the radius of a circle. Knowing these two formulas will help you out for sure: -The first formula is C=2*r*pi*r. ...Read More

97 views
L. Brett, Sales Manager
Before going into the steps, I think you should know what the circumference of a circle is. It is the length of the line that bounds a circle or the distance around the outside of a...Read More

49 views
A. Samuel, Content Manager
It can be confusing to know how to solve for the radius of the circle unless you know the right formula for it. The radius of the circle is the length of the line from the center of the circle...Read More

21 views
R. Barnes, Analyst
Finding the center of a circle can be complicated at times because you would need to base it not only on its overall appearance but also the needed computation. These are some of the things...Read More

20 views
J. Alfie, Content Writer