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 scalene triangle.

Sides: a = 164   b = 68   c = 177.5398728169

Area: T = 5576
Perimeter: p = 409.5398728169
Semiperimeter: s = 204.7699364085

Angle ∠ A = α = 67.47994343971° = 67°28'46″ = 1.17877383076 rad
Angle ∠ B = β = 22.52105656029° = 22°31'14″ = 0.39330580192 rad
Angle ∠ C = γ = 90° = 1.57107963268 rad

Height: ha = 68
Height: hb = 164
Height: hc = 62.81444637229

Median: ma = 106.5276991885
Median: mb = 167.4877312952
Median: mc = 88.76993640847

Inradius: r = 27.23106359153
Circumradius: R = 88.76993640847

Vertex coordinates: A[177.5398728169; 0] B[0; 0] C[151.4943706626; 62.81444637229]
Centroid: CG[109.6777478265; 20.93881545743]
Coordinates of the circumscribed circle: U[88.76993640847; 0]
Coordinates of the inscribed circle: I[136.7699364085; 27.23106359153]

Exterior(or external, outer) angles of the triangle:
∠ A' = α' = 112.5210565603° = 112°31'14″ = 1.17877383076 rad
∠ B' = β' = 157.4799434397° = 157°28'46″ = 0.39330580192 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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