Question

Match equivalent trigonometric ratios.

Answer 1

Hello from MrBillDoesMath!

Answer:

csc (90° – x) = sec (x )

sin (90° – x) = cos (x )

tan (90° – x) = cot (x)

cos (90° – x) = sin (x )

cot (90° – x) = tan (x )

sec (90° – x) = csc (x)  

Thank you,

MrB