Calculate the arc length S and area A for each of the following sectors. Round to the nearest whole number if necessary.a = 60°, r = 70 cm
A. S = 72 cm, A = 1566 cm2
B. S = 73 cm, A = 2506 cm2
C. S = 73 cm, A = 2566 cm2
D. S = 33 cm, A = 2556 cm2
Answer: C
Mathematics
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