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Angle ACB = 74º What is the size of angle ABC?
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Angle ACB = 74º What is the size of angle ABC?

User Alessandro Mariani
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1 Answer

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Answer:


assume \: its \: is \: a \: right \: angled \: triangle \\ < ABC + < ACB + 90 \degree = 180 \degree \\< ABC = 180 \degree - (74 + 90)\degree \\ < ABC = 16\degree

User GHajba
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