# Right Triangle Calculator and Solver

Four easy to use calculators to solve right triangle problems depending on which information you are given. The figure shown below will be used for sides and angle notations.

### Calculator 1 - You know one side and the hypotenuse

How to use the calculators

Enter the side and the hypotenuse as positive real numbers and press "calculate".

 side a = hypotenuse h = side b = angle A = degrees angle B = degrees angle C = degrees area = perimeter =

### Calculator 2 - You know the two sides of the right triangle

How to use the calculators

Enter the two sides as positive real numbers and press "calculate".

 side a = side b = hypotenuse h = angle A = degrees angle B = degrees angle C = degrees area = perimeter =

### Calculator 3 - You know one side and the angle opposite to it

How to use the calculators

Enter the side and the opposite angle as positive real numbers and press "calculate".

 side a = angle A = hypotenuse h = side b = angle B = degrees angle C = degrees area = perimeter =

### Calculator 4 - You know the hypotenuse and one angle

How to use the calculators

Enter the hypotenuse and the angle as positive real numbers and press "calculate".

 hypotenuse h = angle A = side a = side b = angle B = degrees angle C = degrees area = perimeter =
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