Answer
sin A = $\frac{12}{13}$
csc A = $\frac{13}{12}$
cos A = $\frac{5}{13}$
sec A = $\frac{13}{5}$
tan A = $\frac{5}{12}$
cot A = $\frac{12}{5}$
Work Step by Step
sin A = $\frac{perpendicular}{hypotenuse}$
csc A = $\frac{hypotenuse}{perpendicular}$
cos A = $\frac{base}{hypotenuse}$
sec A = $\frac{hypotenuse}{base}$
tan A = $\frac{perpendicular}{base}$
cot A = $\frac{base}{perpendicular}$
