perplexus.info :: Shapes : Equilateral 1234

Equilateral 1234 (Posted on 2012-03-17)

Construct an equilateral triangle such that its vertices and circumcentre are (in any order) 1,2,3, and 4 units from the origin.

What is the length of a side of the triangle?

See The Solution Submitted by broll

Rating: 5.0000 (1 votes)

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
re: possible solution	broll	2012-03-30 23:43:04
re(2): possible solution	Dej Mar	2012-03-30 12:57:26
re: possible solution	broll	2012-03-30 06:17:35
possible solution	Dej Mar	2012-03-30 05:25:10
re: No Maths - Calculations this time	brianjn	2012-03-30 02:50:15
No Maths	brianjn	2012-03-25 00:49:16
Looks good, but accurate?	brianjn	2012-03-25 00:26:14

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (9)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info