Triangle calculator - result


Please enter what you know about the triangle:

You have entered side a, angle α and angle γ.

Obtuse scalene triangle.

Sides: a = 10   b = 15.2498529258   c = 7.64327677116

Area: T = 33.42325762884
Perimeter: p = 32.89112969696
Semiperimeter: s = 16.44656484848

Angle ∠ A = α = 35° = 0.61108652382 rad
Angle ∠ B = β = 119° = 2.07769418099 rad
Angle ∠ C = γ = 26° = 0.45437856055 rad

Height: ha = 6.68545152577
Height: hb = 4.38437114679
Height: hc = 8.74661970714

Median: ma = 10.97656444646
Median: mb = 4.59109190816
Median: mc = 12.31548628775

Inradius: r = 2.03223051608
Circumradius: R = 8.71772339781

Vertex coordinates: A[7.64327677116; 0] B[0; 0] C[-4.84880962025; 8.74661970714]
Centroid: CG[0.93215571697; 2.91553990238]
Coordinates of the circumcenter: U[3.82113838558; 7.83549979997]

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