davian
Find the value of angle ABC
please help!!



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davian
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theabsurd
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all angles always add up to 180,so
180 = (4x+7) + (11x9) + 32
you solve :)

davian
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ok thank you

moneybird
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4x + 7 + 11 x  9 + 32 = 180
15x + 30 = 180
15x = 150
x = 10
angle ABC = 11x  9 = 110  9 = 101 degrees

davian
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thats what i got thank you