Right triangle calculator (A,B,c)

Please enter two properties of the right triangle

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

You have entered hypotenuse c, angle α and angle β.

Right scalene triangle.

Sides: a = 33.9411125497   b = 33.9411125497   c = 48

Area: T = 576
Perimeter: p = 115.8822250994
Semiperimeter: s = 57.9411125497

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

Height: ha = 33.9411125497
Height: hb = 33.9411125497
Height: hc = 24

Median: ma = 37.9477331922
Median: mb = 37.9477331922
Median: mc = 24

Inradius: r = 9.9411125497
Circumradius: R = 24

Vertex coordinates: A[48; 0] B[0; 0] C[24; 24]
Centroid: CG[24; 8]
Coordinates of the circumscribed circle: U[24; 0]
Coordinates of the inscribed circle: I[24; 9.9411125497]

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

How did we calculate this triangle?

1. Input data entered: hypotenuse c, angle α and angle β 2. From hypotenuse c and angle α we calculate cathetus a: 3. From cathetus a and hypotenuse c we calculate cathetus b - Pythagorean theorem: 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 - from two legs 7. Calculate the heights of the triangle from its area. 8. Calculation of the inner angles of the triangle - basic use of sine function   11. Calculation of medians Trigonometry right triangle solver. You can calculate angles, sides (adjacent, opposite, hypotenuse) and area of any right-angled triangle and use it in real world to find height. A right-angled triangle is entirely determined by two independent properties. Step-by-step explanations are provided for each calculation.

Calculate right triangle by:

Look also our friend's collection of math examples and problems:

See more information about triangles or more details on solving triangles.