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#1 2013-02-04 13:19:44

Sabbir
Guest

Geometry

Is this problem solvable,if it is how do i solve it-
ABC is a isosceles triagle where AB=AC .The bisector of  angle C intersects with AB at the point D,if AD+CD=BC,then angle A=?

#2 2013-02-04 15:32:07

cooljackiec
Member
Registered: 2012-12-13
Posts: 160

Re: Geometry

I dont know..


I see you have graph paper.
You must be plotting something
lol

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#3 2013-02-04 17:27:34

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 86,665

Re: Geometry

Hi Sabbir;

Looks like it is 100 degrees.


In mathematics, you don't understand things. You just get used to them.
Of course that result can be rigorously obtained, but who cares?
Combinatorics is Algebra and Algebra is Combinatorics.

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#4 2013-02-04 17:42:34

Sabbir
Guest

Re: Geometry

What do i do to get angle A=100 ?

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