SOLUTION: Given:: AC congruent to AD, CB congruent to DB Prove:: AB bisects angle CAD

Question 1147881: Given:: AC congruent to AD, CB congruent to DB
Prove:: AB bisects angle CAD
Found 2 solutions by Alan3354, ikleyn:
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
Makes no sense.
Answer by ikleyn(52792)   (Show Source): You can put this solution on YOUR website!
.

This theorem states that in an isosceles triangle, the median drawn to the base bisects the opposite angle.

See the lesson
    - An altitude, a median and an angle bisector in the isosceles triangle
in this site and find there the full proof.

Also, you have this free of charge online textbook on Geometry
    GEOMETRY - YOUR ONLINE TEXTBOOK
in this site.

The referred lesson is the part of this online textbook under the topic "Properties of triangles".

Save the link to this online textbook together with its description

Free of charge online textbook in GEOMETRY
https://www.algebra.com/algebra/homework/Triangles/GEOMETRY-your-online-textbook.lesson

to your archive and use it when it is needed.

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