What is the length of the missing side SR? Round answer to the nearest tenth. ( see attached pic)

Answer:
33.1
Step-by-step explanation:
Side a = 36.80934
Side b = 33.10627
Side c = 54
Angle ∠A = 42° = 0.73304 rad = 7/30π
Angle ∠B = 37° = 0.64577 rad
Angle ∠C = 101° = 1.76278 rad
Area = 598.11524
Perimeter p = 123.91561
Semiperimeter s = 61.95781
Height ha = 32.49801
Height hb = 36.13305
Height hc = 22.15242
Median ma = 40.83235
Median mb = 43.14461
Median mc = 22.28175
Inradius r = 9.65359
Circumradius R = 27.50535
Vertex coordinates: A[0, 0] B[54, 0] C[24.60275, 22.15242]
Centroid: [26.20092, 7.38414]
Inscribed Circle Center: [25.14846, 9.65359]
Circumscribed Circle Center: [27, 5.24827]