Question

i’ll give brainliest help

Find the indicated side of the
triangle.
a
30°
b
b = [?][]

Answer 1

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

Answer 2

Here is your answer : )