Match each ratio in the first row with an equivalent ratio from the second row if angle A plus angle B = 90 degrees.

Question

Match each ratio in the first row with an equivalent ratio from the second row if angle A plus angle B = 90 degrees.
SinA CosA TanA CscA SecA CotA
SinB CosB  TanB CscB  SecB CotB

Does this question even make sense?