SOLUTION: Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 4(m∠Y) − 160°. Find m∠Y.

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Question 1061418: Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 4(m∠Y) − 160°. Find m∠Y.

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!

and

Substitute,



So then,



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