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sin θ = 10/11 plz

Guest Mar 10, 2017
edited by Guest  Mar 10, 2017
 #1
avatar+7155 
+6

To find θ, just take the arcsin of both sides. Arcsin can also be written asin or sin-1 .

 

sin θ = 10/11

arcsin(sin θ) = arcsin(10/11)

θ = arcsin(10/11) ≈ 65.380º

hectictar  Mar 10, 2017

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