Where is the starting and stopping point?
9514 1404 393
Answer:
A 7/25
Step-by-step explanation:
The cosine of an angle is equal to the sine of its complement. In a right triangle, angle A is the complement of angle B. So, ...
cos(A) = sin(B)
cos(A) = 7/25
Try C... idk.. it might be D too so just take yo best guess but in my opinion ig its C
