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Helpppppp meeeeeeeeeeeee

Helpppppp meeeeeeeeeeeee-example-1
User Ohumeronen
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1 Answer

7 votes

Answer:

16

Explanation:

Call the 3n+3 angle x. Call the 2n+7 angle y. The right angle, x, and y all lie in a straight line, meaning that the three angles added together equal 180. Adding, 5n + 100=180, so n=16.

User Daniel Crisp
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