Question

Right triangle ABC has its right angle at C.

AC = 12 and BC = 5
Which trigonometric ratios are correct?
Select each correct answer
-Sin A= 5/13
-Sin B= 12/13
-tan B= 5/12
-cos A= 12/13
-Tan A= 12/13

Answer 1

I think tan B 5/12 is correct because there are no indication of the number 13 on the question. And also tan B 5/12 literally make sense
:)