# Perimeter of Right Triangle Calculator

A triangle with one of its angle as right angle (exactly 90 degrees) is called as right triangle or right angled triangle. The distance around the outside of a triangle is its perimeter. Find the perimeter of the right triangle with the base and the height of the side opposite to the hypotenuse.

A triangle with one of its angle as right angle (exactly 90 degrees) is called as right triangle or right angled triangle. The distance around the outside of a triangle is its perimeter. Find the perimeter of the right triangle with the base and the height of the side opposite to the hypotenuse.

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### Example

**If the base of the right angled triangle is 5 m and height is 10 m, then **

P = 10 + 5 + √(100 + 25)

P = 26.18 m