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0
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avatar+1656 

im having some difficultyindecision

 Feb 6, 2020
 #1
avatar+21707 
+3

sin 60  = opp/hyp   =  15/hyp

sin 60 = 15/hyp     solve for hyp

 Feb 6, 2020
 #2
avatar+1656 
+1

do  i do 50 divided by 16 ? so it would 0.25 ?

jjennylove  Feb 6, 2020
 #6
avatar+515 
+1

This may help you a bit; I hope...smiley

 

Dragan  Feb 7, 2020
edited by Dragan  Feb 10, 2020
 #3
avatar+108624 
+2

Thanks EP,

continuing

 

\(sin 60 = \frac{15}{hypotenuse}\\ \frac{sin 60}{1} = \frac{15}{hypotenuse}\\ \text{turn both sides upside down}\\ \frac{1}{sin 60} = \frac{hypotenuse}{15}\\ \text{mult both sides by 15}\\ \frac{1*15}{sin 60} =hypotenuse\\ hypotenuse=\frac{15}{sin60} \)

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 Feb 6, 2020
 #4
avatar+1656 
+1

ohhh okay , so it would the be 10square 3?smiley

jjennylove  Feb 6, 2020
 #5
avatar+108624 
+2

10 square root 3       yes

Melody  Feb 6, 2020

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