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21 votes
21 votes
Solve for why please.

Solve for why please.-example-1
User Jwehrle
by
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1 Answer

15 votes
15 votes

Answer:


sin {45}^( \circ) = (x)/(2) \\ = > x = 2 \: sin {45}^( \circ) \\ = > x = 2 * (1)/( √(2) ) \\ = > \green{x = √(2) }


tan {45}^( \circ) = (x)/(y) = ( √(2) )/(y) \\ = > y = \frac{ √(2) }{tan {45}^( \circ) } \\ = > y = ( √(2) )/(1) \\ = > \pink{ y = √( 2 ) }

User Panos Boc
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