Skip to Content

Triangle Sum Theorem

Triangle Sum Theorem

Submitted by • September 14, 2012 www.tutorcircle.com

According to triangle sum theorem sum of all the angles in a triangle is equals to 180 degrees. We can solve many mathematical problems using this sum theorem. Suppose we have a triangle ABC:
According to this theorem angles of triangle can be put into a relation as:
Angle (ABC) + Angle (BAC) + Angle (ACB) = 1800.
Proof for theorem can be given as follows:

Voted by:
Voted by suraj123

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>