Please answer this and don't want any useless answers.
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let angle c be x
so angle b =3x
angle a=1/2(angle b+angle c)
angle a =1/2 (3x+x)=2x
angle a+angle b+angle c=180
2x+3x+x =180
6x=180
x = 180/6 =30
angle a=2x=2(30)=60
angle b= 3x=3(30)=90
angle c= x = 30
PLEASE SELECT MY ANSWERS AS BRAINLIEST
so angle b =3x
angle a=1/2(angle b+angle c)
angle a =1/2 (3x+x)=2x
angle a+angle b+angle c=180
2x+3x+x =180
6x=180
x = 180/6 =30
angle a=2x=2(30)=60
angle b= 3x=3(30)=90
angle c= x = 30
PLEASE SELECT MY ANSWERS AS BRAINLIEST
ria113:
sorry but your answer is wrong
but sum of angle a,b,c is 180
angles measure are wrong
a=60,b=90 and c=30
ab thik ker dia
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