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Geometry please answer

Geometry please answer-example-1
User Radu Gabriel
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1 Answer

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18 votes

Answer: 8

Explanation:


(180(n-2))/(n)=135\\180(n-2)=135n\\180n-360=135n\\-360=-45n\\n=\boxed{8}

Geometry please answer-example-1
User Br Araujo
by
3.3k points