in the fig find the value of x
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Answer:
(x+3)°+(x+20)°+(x+7)°=180
staight line=180
x+3+x+20+x+7=180
3x+30=180
3x=180-30
3x=150
x=150/3
x=50
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Answered by
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answer is 50 bro plz following me
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