perplexus.info :: Geometry : Like Clockwork

Like Clockwork (Posted on 2004-02-27)

A clock's minute hand has length 4 and its hour hand length 3.

What is the distance between the tips at the moment when it is increasing most rapidly?

See The Solution Submitted by DJ

Rating: 3.7000 (10 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re: why calculus

| Comment 18 of 36 |

(In reply to why calculus by Axorion)

90 degree relationship holds true only if the hour and minute hands are of the same length.

Posted by joe on 2004-02-29 16:52:18

Please log in:

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:


perplexus dot info