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4 years ago

8

Use the Law of Sines to solve the triangle. 6.) A=60 degrees, a=9, c=10

1 answer:

lesantik [10]4 years ago

8 0

SinA /a = sin C / c
sin 60/9 = sin C / 10
(√3/2)/9 = sinC/ 10
√3/18 = sin C / 10
so c will be sin inverse ((10√3)/10)

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