# 45 45 90 Triangle

This figure illustrates the 45 45 90 Triangle which is a special right triangle. The triangle has the unique property that divides a full rotation evely into equal parts.

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The triangle defined by the three angles: 45 degrees, 45 degrees, and 90 degrees is a special triangle that has meaningful properties in mathematics.

A right triangle is a triangle where one of the three angles is a perpendicular angle. There are three sides of the right triangle: the adjacent, opposite, and hypotenuse sides.