#4. Use the law of cosines to solve SSS triangles (Knewton 10.2) What are the angles...

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Answer 1

Answer #1

layana) a=12; b=21; c=14 LA= are col b2 +c? – az 260 LA = Circles (21, ²+(14) ²_ (122 2 (21)(14) LA= 33.025° [LA=330 a²tc²_6

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Answer 2

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