Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Math Topics » geometry.puzzles.independent

Topic: hint request
Replies: 2   Last Post: Jun 11, 1995 1:24 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Henri Picciotto

Posts: 54
Registered: 12/6/04
hint request
Posted: Jun 10, 1995 12:56 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply


> "Suppose you are given a triangle ABC with sides AB equals AC.
> Draw a line from C to side AB. Call the line CD. Now draw a
> line from B to side AC. Call the line BE. If angle EBC equals
> 60 degrees, angle BCD equals 70 degrees, angle ABE equals 20
> degrees and angle DCE equals 10 degrees, find what angle EDC
> is."


I need a (gentle) hint! Please email to hot@soe.berkeley.edu

Thanks.

--Henri







Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.