In various competitions, there are questions related to the Triangle. I have summarized some of the important rules are : 1. The sum of angles of a triangle is 180 degrees. x +y + z = 180 2. In an isosceles triangle, the altitude from the vertex bisects the base. AB=BC Altitude AD from vertex …
The post Handy Rules of Triangles for Mathematics Competition first appeared on RA Academy.

The post Handy Rules of Triangles for Mathematics Competition appeared first on RA Academy.

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