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ΔPQR, P = 11, Q =9, and R = 8, so my question is (What are the angles from each side) m∠P= m∠Q= m∠R= I know I need to use the LAW OF SINES and LAW OF COSINES. I know I need a law of cosines but I don't
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ΔPQR, P = 11, Q =9, and R = 8, so my question is (What are the angles from each side) m∠P=

m∠Q=
m∠R=
I know I need to use the LAW OF SINES and LAW OF COSINES. I know I need a law of cosines but I don't know how to put the numbers in right place.

User Assad Yaqoob
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7.8k points

1 Answer

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Well…… I’m not sure. Sorry bud
User Danny Ocean
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7.5k points
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