22 26 27 triangle

Acute scalene triangle.

Sides: a = 22   b = 26   c = 27

Area: T = 264.9266286918
Perimeter: p = 75
Semiperimeter: s = 37.5

Angle ∠ A = α = 49.00657788267° = 49°21″ = 0.8555312193 rad
Angle ∠ B = β = 63.12766279273° = 63°7'36″ = 1.1021767503 rad
Angle ∠ C = γ = 67.8687593246° = 67°52'3″ = 1.18545129575 rad

Height: ha = 24.08442079016
Height: hb = 20.37989451475
Height: hc = 19.62441694013

Median: ma = 24.11443111036
Median: mb = 20.91765006634
Median: mc = 19.94436706752

Inradius: r = 7.06547009845
Circumradius: R = 14.57438652246

Vertex coordinates: A[27; 0] B[0; 0] C[9.94444444444; 19.62441694013]
Centroid: CG[12.31548148148; 6.54113898004]
Coordinates of the circumscribed circle: U[13.5; 5.49106782446]
Coordinates of the inscribed circle: I[11.5; 7.06547009845]

Exterior(or external, outer) angles of the triangle:
∠ A' = α' = 130.9944221173° = 130°59'39″ = 0.8555312193 rad
∠ B' = β' = 116.8733372073° = 116°52'24″ = 1.1021767503 rad
∠ C' = γ' = 112.1322406754° = 112°7'57″ = 1.18545129575 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.


Fatal error: Uncaught Error: Class 'TexPNG' not found in /nfsmnt/hosting1_1/1/f/1f5dde43-2431-429d-b7d6-b283e5dc0656/triangle-calculator.com/web/Calculator_Triangle.php:2346 Stack trace: #0 /nfsmnt/hosting1_1/1/f/1f5dde43-2431-429d-b7d6-b283e5dc0656/triangle-calculator.com/web/Calculator_Triangle.php(1929): Calculator_Triangle->ComputeTriangle(22, 26, 27, '<br />', true, '', Array, '<a href='/?what...', Array) #1 /nfsmnt/hosting1_1/1/f/1f5dde43-2431-429d-b7d6-b283e5dc0656/triangle-calculator.com/web/Calculators.php(1086): Calculator_Triangle->TriangleForm('Triangle calcul...') #2 /nfsmnt/hosting1_1/1/f/1f5dde43-2431-429d-b7d6-b283e5dc0656/triangle-calculator.com/web/Calculators.php(2225): Calculators->Router('triangle', 'Triangle calcul...', 'Geometry') #3 /nfsmnt/hosting1_1/1/f/1f5dde43-2431-429d-b7d6-b283e5dc0656/triangle-calculator.com/web/index_real.php(490): Calculators->Run() #4 /nfsmnt/hosting1_1/1/f/1f5dde43-2431-429d-b7d6-b283e5dc0656/triangle-calculator.com/web/index_real.php(771): HackMath->Run() #5 /nfsmnt/hos in /nfsmnt/hosting1_1/1/f/1f5dde43-2431-429d-b7d6-b283e5dc0656/triangle-calculator.com/web/Calculator_Triangle.php on line 2346