Answer:
sinB = 15/17
cosB = 8/17
tanB = 15/8
Step-by-step explanation:
Considering the angle B:
The opposite = 15
The adjacent = 8
The opposite = 17
Note that:
sin θ = Opposite/Hypotenuse
cos θ = Adjacent/Hypotenuse
tan θ = Opposite/Adjacent
Based on the points stated above:
sinB = 15/17
cosB = 8/17
tanB = 15/8