solve the Triangle ABC with a= 1, b=2,c=√3​

Question

solve the Triangle ABC with a= 1, b=2,c=√3​

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4 weeks 2021-08-22T23:14:10+00:00 2 Answers 0 views 0

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  1. Charlotte
    0
    2021-08-22T23:15:15+00:00

    Answer:

    ok..Mate…..Bye. ………..

  2. Charlotte
    0
    2021-08-22T23:16:01+00:00

    Step-by-step explanation:

    Let start ,cosA=b²+c²-a²/2bc. Then cos30=(root3)²+1²-a²/2root3*1. Then root3/2=3+1-a²/2root3 on solving we get a=1

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