**Hosted by The Math Forum
**

Spring 2000 Archive || MacPOW Home || Math Forum POWs || Search MacPOW

Given 4 points in 3-space, not all on the same plane, how many planes P are there such that the distance from P to each of the four points is the same?

Source: (Korean Olympiad)© Copyright 2000 Stan Wagon. Reproduced with permission.Crux. Math.Feb. 2000

[**Privacy Policy**]
[**Terms of Use**]

Home || The Math Library || Quick Reference || Search || Help

http://mathforum.org/

28 March 2000