in triangle abc angle A is equals to 3 Angle B and angle C is equals to 2 Angle B then find the all angles of the triangle ABC
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Answer:
B=30
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Answer:
B=30
lets consider one angle =b
angle a=3b
angleb=1b
angle c=2b
A+B+C=180
3b+1b+2b=180
6b=180
b=180/6=30
3b=3*30=90
b=30
2b=2*30=60
60+30+90=180(angle sum )
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