user97
user97
17-02-2017
Mathematics
contestada
If m angle ACB=30 and m angle A=80 , find m angle B
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sheheryar91
sheheryar91
17-02-2017
angle b=180-angleaacb-angle a
angle b=70
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Blurryface25
Blurryface25
17-02-2017
m<B= 180-(30+80)=70
M<B=70°
Answer Link
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