Triangle Calculator

Calculate triangle area, perimeter, angles, and properties. Supports calculation from sides or base and height.

Results

Area

6.0000 sq units

Perimeter

12.0000 units

Angle A

36.87°

Angle B

53.13°

Angle C

90.00°

Triangle Type

Scalene Right

Inradius

1.0000 units

Circumradius

2.5000 units

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