i’ll give brainliest help
Find the indicated side of the
triangle.
a
30°
b
b = [?][]

Answer:
For a:
sin-theta=p/h
sin30= 7/h
hsin30=7
h=7/sin30
h or a=14
For b:
cos-theta=b/h
cos30= b/14
b=14cos30
b= 12.12