Mathematics, 12.02.2021 22:20 fespinoza019

Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. Which equation should you solve to find the
length of the third side of the triangle?
A. c=32 + 35 - 2(32)(35)cos120°
B. ? = 322 + 352 - 2(32)(35)cos120°
sin32
sin35
120
D. 6 = 322 + 352 - 2(32)(35)sin 120°

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