Believe it or not - 3

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Dear All

Most of us know that the sum of two sides of any triangle is greater than the third side. But very few of us know that the sum of three sides of a triangle is greater than the sum of the bisectors of the angles of the triangle.

Well... whats about the relationship between four sides of any quadrilateral? any guess....
yes, you are right....
The sum of any three sides of a quadrilateral is always greater than the fourth side.

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