Right triangle calculator (a,b)

Please enter two properties of the right triangle

Use symbols: a, b, c, A, B, h, T, p, r, R


You have entered cathetus a and cathetus b.

Right isosceles triangle.

Sides: a = 90   b = 90   c = 127.2799220614

Area: T = 4050
Perimeter: p = 307.2799220614
Semiperimeter: s = 153.6439610307

Angle ∠ A = α = 45° = 0.78553981634 rad
Angle ∠ B = β = 45° = 0.78553981634 rad
Angle ∠ C = γ = 90° = 1.57107963268 rad

Height: ha = 90
Height: hb = 90
Height: hc = 63.64396103068

Median: ma = 100.6233058988
Median: mb = 100.6233058988
Median: mc = 63.64396103068

Inradius: r = 26.36603896932
Circumradius: R = 63.64396103068

Vertex coordinates: A[127.2799220614; 0] B[0; 0] C[63.64396103068; 63.64396103068]
Centroid: CG[63.64396103068; 21.21332034356]
Coordinates of the circumscribed circle: U[63.64396103068; -0]
Coordinates of the inscribed circle: I[63.64396103068; 26.36603896932]

Exterior(or external, outer) angles of the triangle:
∠ A' = α' = 135° = 0.78553981634 rad
∠ B' = β' = 135° = 0.78553981634 rad
∠ C' = γ' = 90° = 1.57107963268 rad

Calculate another triangle




How did we calculate this triangle?

1. Input data entered: cathetus a and cathetus b


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