Thursday, July 8, 2010

Properties of Triangles

Properties of Triangles:

shapess

From the shapes of triangle their properties are learning as follows,

Triangle: It is circumscribed with three straight lines.

Equilateral triangle: A triangle, which has three equal sides and interior angles, is called as an equilateral triangle or regular triangle.

Isosceles triangle: A triangle, which has two equal sides and interior angles, is called as an isosceles triangle.

Scalene triangle: A triangle, which has unequal sides and different interior angles, is called as scalene triangle or irregular triangle.

Right triangle: It is a triangle, which has single right angle.

more about----- Angles of a triangle

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