Answer:
Right Scalene Triangle
Side a = 13
Side b = 12
Side c = 5
Angle ∠A = 90° = 1.5708 rad = π/2
Angle ∠B = 67.38° = 67°22'48" = 1.17601 rad
Angle ∠C = 22.62° = 22°37'12" = 0.39479 rad
C=22.62°B=67.38°A=90°b=12a=13c=5
Area = 30
Perimeter p = 30
Semiperimeter s = 15
Height ha = 4.61538
Height hb = 5
Height hc = 12
Median ma = 6.5
Median mb = 7.81025
Median mc = 12.25765
Inradius r = 2
Circumradius R = 6.5
Vertex coordinates: A[0, 0] B[5, 0] C[0, 12]
Centroid: [1.66667, 4]
Inscribed Circle Center: [2, 2]
Circumscribed Circle Center: [2.5, 6]
Step-by-step explanation:
