Question

The angles of ∆ABC are in the ratio A:B:C=1:2:3. Find the magnitude of each angle​

Answer 1

Answer:

hey buddy here is ur answer

Step-by-step explanation:

angleA=1x

angleB=2x

angleC=3x

1x+2x+3x=180

6x=180

x=180/6

x=30

angleA=x=30

angleB=2x=2×30=60

angleC=3x=3×30=90

therefore angleA=30

angleB=60

angleC=90

verification

30+60+90=180

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