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apple_piBest ResponseYou've already chosen the best response.3
In the diagram, what is sin 30°?
 one year ago

hartnnBest ResponseYou've already chosen the best response.1
side opposite to 30 is half the hypo,so 12.5
 one year ago

jorgesnzBest ResponseYou've already chosen the best response.0
@hartnn , thats all??
 one year ago

apple_piBest ResponseYou've already chosen the best response.3
Here's the full working sin 30° = opp/hyp = x/25 sin 30° = 1/2 1/2 = x/25 25/2 = x
 one year ago

hartnnBest ResponseYou've already chosen the best response.1
yes,u know that property,that in a 306090 triangle,side opposite to 30 is half the hypotenuse and side opposite to 60 is (root3)/2 times hypo??
 one year ago

Yahoo!Best ResponseYou've already chosen the best response.0
Do u knw trigonometry??? @jorgesnz
 one year ago
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