please please please please help me I will make you brain list
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Answer:
angleB=x/3=60
Step-by-step explanation:
2angleA=3angleB=6angleC
=angleA+angleB+angleC=180(angle sum property) ----eq1
let x=2angleA=3angleB=6angleC
x=2angleA. x/2=angleA. ----eq2
x=3angleB. x/3=angleB. ----eq3
x=6angleC. x/6=angleC. ----eq4
substituting eq2,3,4 in eq1
x/2+x/3+x/6=180
Lcm=6
3x+2x+x/6=180
6x=180×6
6x=1080
x=180------eq 5
substituting eq 5 in eq 2,3,4
angleA=x/2=90
angleB=x/3=60
angleC=x/6=30
Answered by
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Answer:
Angle B =60 ° and
angle A =90°
angle C =30°
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