# Triangle calculator AAS

Please enter two angles and one opposite side
°
°

### Obtuse scalene triangle.

Sides: a = 46   b = 915.6098764032   c = 948.1410630727

Area: T = 15148.57879867
Perimeter: p = 1909.749939476
Semiperimeter: s = 954.875469738

Angle ∠ A = α = 2° = 0.0354906585 rad
Angle ∠ B = β = 44° = 0.76879448709 rad
Angle ∠ C = γ = 134° = 2.33987411977 rad

Height: ha = 658.6343825507
Height: hb = 33.09896308156
Height: hc = 31.95442850411

Median: ma = 931.7332811596
Median: mb = 490.8755213904
Median: mc = 442.1376902415

Inradius: r = 15.86444668544
Circumradius: R = 659.0355292

Vertex coordinates: A[948.1410630727; 0] B[0; 0] C[33.09896308156; 31.95442850411]
Centroid: CG[327.0776753848; 10.6511428347]
Coordinates of the circumscribed circle: U[474.0770315364; -457.8044382016]
Coordinates of the inscribed circle: I[39.26659333477; 15.86444668544]

Exterior(or external, outer) angles of the triangle:
∠ A' = α' = 178° = 0.0354906585 rad
∠ B' = β' = 136° = 0.76879448709 rad
∠ C' = γ' = 46° = 2.33987411977 rad

# How did we calculate this triangle?

### 1. Calculate the third unknown inner angle ### 2. By using the law of sines, we calculate unknown side b ### 3. By using the law of sines, we calculate last unknown side c 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. ### 4. The triangle circumference is the sum of the lengths of its three sides ### 5. Semiperimeter of the triangle ### 6. The triangle area using Heron's formula ### 7. Calculate the heights of the triangle from its area. ### 8. Calculation of the inner angles of the triangle using a Law of Cosines ### 9. Inradius ### 10. Circumradius ### 11. Calculation of medians #### Look also our friend's collection of math examples and problems:

See more informations about triangles or more information about solving triangles.