6 29 29 triangle

Acute isosceles triangle.

Sides: a = 6   b = 29   c = 29

Area: T = 86.53332306111
Perimeter: p = 64
Semiperimeter: s = 32

Angle ∠ A = α = 11.87655449032° = 11°52'32″ = 0.2077267359 rad
Angle ∠ B = β = 84.06222275484° = 84°3'44″ = 1.46771626473 rad
Angle ∠ C = γ = 84.06222275484° = 84°3'44″ = 1.46771626473 rad

Height: ha = 28.84444102037
Height: hb = 5.96878090077
Height: hc = 5.96878090077

Median: ma = 28.84444102037
Median: mb = 15.10879449297
Median: mc = 15.10879449297

Inradius: r = 2.70441634566
Circumradius: R = 14.5788214532

Vertex coordinates: A[29; 0] B[0; 0] C[0.62106896552; 5.96878090077]
Centroid: CG[9.87435632184; 1.98992696692]
Coordinates of the circumscribed circle: U[14.5; 1.50880911585]
Coordinates of the inscribed circle: I[3; 2.70441634566]

Exterior(or external, outer) angles of the triangle:
∠ A' = α' = 168.1244455097° = 168°7'28″ = 0.2077267359 rad
∠ B' = β' = 95.93877724516° = 95°56'16″ = 1.46771626473 rad
∠ C' = γ' = 95.93877724516° = 95°56'16″ = 1.46771626473 rad

Calculate another triangle




How did we calculate this triangle?

Now we know the lengths of all three sides of the triangle and the triangle is uniquely determined. Next we calculate another its characteristics - same procedure as calculation of the triangle from the known three sides SSS.


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