perplexus.info :: Geometry : Getting To PC With A Circle

Getting To PC With A Circle (Posted on 2007-11-10)

Y is the center of a circle having radius r. Point X is located outside the circle and tangents XP and XC are drawn to touch the circle respectively at P and C.

Given that XY = d, determine the length of PC in terms of r and d.

See The Solution Submitted by K Sengupta

Rating: 3.0000 (2 votes)

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

re(2): Solution

| Comment 6 of 9 |

(In reply to re: Solution by Gamer)

Thanks, Gamer.

I have hyperlinked your methodology in my solution.

Posted by K Sengupta on 2008-03-08 11:46:35

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 (9)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info