Question 1155230
 In triangle {{{ABC}}}, it is given that angle{{{ BCA}}} is right. 

Let 
{{{a = BC}}}, 
{{{b = CA}}}, and 
{{{c = AB}}}

Using {{{a}}}, {{{b}}}, and {{{c}}}, express the sine, cosine, and tangent ratios of acute angles {{{A}}} and {{{B}}}.


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{{{sin(A)=a/c}}}

{{{cos(A)=b/c}}}

{{{tan(A)=a/b}}}

{{{sin(B)=b/c}}}

{{{cos(B)=a/c}}}

{{{tan(B)=b/a}}}