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

Home > Shapes > Geometry
Big Circle, Little Circle (Posted on 2002-11-03) Difficulty: 4 of 5

A circle has a radius of 14 cm. Another circle has a radius of 7 cm. The centre of the second circle lies on the circumference of the first. Find The common area for both circles.

(P.S -The answer might not be elegant)

See The Solution Submitted by Dulanjana    
Rating: 3.5455 (11 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re: Calculus solution | Comment 11 of 16 |
(In reply to Calculus solution by Charlie)

A recheck of cris crawford's formula does show in fact that this is the answer that that formula provides. It was my typo in checking it that was wrong. There are several independent computations of the 68.75... answer.
  Posted by Charlie on 2003-02-15 17:03:03

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 (0)
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