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Mathematics 10 Online
OpenStudy (anonymous):

In ∆ABC, which trigonometric ratio has the value a over c ? tan A cos A tan C cos C sin C

OpenStudy (anonymous):

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OpenStudy (welshfella):

look at angle A what side is opposite it? and what side is adjacent to it?

OpenStudy (setsuna-yuregeshi):

I'd say it is one of the options with c in it.

OpenStudy (setsuna-yuregeshi):

But I am not too sure.

OpenStudy (anonymous):

c is opposite of a i think

OpenStudy (welshfella):

side a is opposite < A and side c is adjacent to it tan A = opposite/adjacent = a/c

OpenStudy (welshfella):

tan A is the answer

OpenStudy (anonymous):

THANK U

OpenStudy (setsuna-yuregeshi):

AAH, My answer was super wrong, I was looking at the letter for the sides, not the angle. LOL.|dw:1436289920744:dw|

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