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Mathematics 6 Online
OpenStudy (anonymous):

Suppose a triangle has two sides of length 33 and 37, and that the angle between these two sides is 120.? a. 70 b. 60.65 c. 43.64 d. 55.70

OpenStudy (anonymous):

i kno 33+37+120=180

OpenStudy (anonymous):

what's the question?

OpenStudy (anonymous):

what is the length of 3rd side

OpenStudy (anonymous):

i got B as the answer, correct?

OpenStudy (anonymous):

B is correct, 37cos(30) + 33cos(30)

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