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MATH
Right Triangle Calculator
Solve Right Triangle with a transparent method.
Choose the known measurementsSolve a right triangle from two independent measurements.
5 optionsSIDE B12 m
All sides, acute angles, area, and perimeter are reported below.
- a
- 5
- b
- 12
- c = h
- 13
- Area (A)
- 30
- Perimeter (P)
- 30
- Angle α
- 22.61986495°
- Angle β
- 67.38013505°
Formula checkedSolves all sides, acute angles, area, and perimeter from legs, a hypotenuse and leg, or either supported side-and-angle pairing.