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## #1 2013-02-05 12:19:44

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 2013-02-05 14:32:07

cooljackiec
Full Member

Offline

### Re: Geometry

I dont know..

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

## #3 2013-02-05 16:27:34

bobbym

Offline

### Re: Geometry

Hi Sabbir;

Looks like it is 100 degrees.

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #4 2013-02-05 16:42:34

Sabbir
Guest

### Re: Geometry

What do i do to get angle A=100 ?