(Redirected from 1-sphere)
- About 6 results found and you can help!
A circle is a simple shape of Euclidean geometry that is the set of points in the plane that are equidistant from a given point, the centre. The distance between any of the points and the centre is called the radius.
Interactive Java applets
www.mathopenref.com/tocs/circlestoc.html - Web
Interactive Standard Form Equation of Circle
www.mathwarehouse.com/.../interactive-circle-equation.php - Web
Munching on Circles
www.cut-the-knot.org/pythagoras/Munching/circle.shtml - Web
Gallery for «Circle»
Area of a Circle
www.area-of-a-circle.com - Web
MathAce's Circle article
www.mathace.net/wiki/index.php?title=Circle - Web
How to find the area of a circle
www.areacircle.com - Web