ello_bello
Given the following triangle, solve for side xy



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ello_bello
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dw:1359783477431:dw

sritama
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dw:1359783632919:dw

hfw
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this is trig. xy = 6.1 / tan(50)
xy = 7.269
SOH CAH TOA

sritama
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why it will be tan 50 @hfw ?

hfw
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sorry, made a mistake. It is suppose to be cos 50
cos 50 = xz / xy

sritama
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yeah ok...