Question

Sin B=

a over b


b over a


a over c


b over c

Answer 1

B over c
Step-by-step explanation:
Sin is opposite over hypotenuse
C is the hypotenuse because it is across from the right angle
b is the opposite because it is opposite from B
a is the adjacent
Sin B = b/c

Answer 2

Sin B = b / c

Thus the correct answer is the last option.

( b over c )