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So trig has not be easy for me idk why but on my math website we are doing trig with right triangles

here is the question

In triangle LMN, we have \(\angle M = 90^\circ\), MN = 2, and LM = \(\sqrt{21}\). What is \(\sin L\)?

Please help its due today and I have no clue where to start or end.

Thanks

 Aug 12, 2020
 #1
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1/      Find the length of hypotenuse:   LN = sqrt( MN2 + LM2 )

 

2/      sin(∠L) = MN / LN   

 

Yes, it's that simple!!!smiley

 Aug 12, 2020

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