All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Shapes
Circular Logic (Posted on 2002-07-03) Difficulty: 2 of 5
A name which has nothing to do with this question (well almost nothing)

What percentage of the circle is shaded? (The quadrangle shown in the picture is a square with one of the vertices in the circle's center.)

See The Solution Submitted by qball    
Rating: 1.6333 (30 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
Some Thoughts some thoughts on the puzzle | Comment 24 of 26 |
The shaded portion has an area of (1/4)* Area of the circle.
Consequently, precisely 25% of the circle is shaded.  
  Posted by K Sengupta on 2007-05-15 04:28:30
Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (8)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2017 by Animus Pactum Consulting. All rights reserved. Privacy Information