The answer would be 3x + 3.
Explanation
Step 1
a) let
b) b value
to find the measure of side b we can use cosine function
c) angle B
to find the measure of Angle B we can use sine function
d) side a
so, the answer is
I hope this helps you
Answer:
2.875c
Step-by-step explanation:
12: 12,24,36,48,60 etc.
2:2,4,6,8,10 etc.