A straight like is 180 degrees since you have 38 and wanna find the one beside it to complete the straight line you take 180-38=142 degrees.
Answer:
The answer is F(2) is equal to 15
Step-by-step explanation:
My knowledge is so powerful my brain hurts when I think.
Hope this helped
this was easy!
let me know if you want help with anything else
Answer:
88m
Step-by-step explanation:
Hey There!
Essentially the question is asking for the circumference of the circular garden
The first thing that we want to do is find the formula of for the circumference
14x2=28
they said to use 
for pie
so we do
so the circumference is 88m
or the amount of fencing needed is 88m
Both of the equation you put up don't equal each other
Probably it's all wrong
4.5 = 10 %If is the same then 4.5*20+45=135
If not then
FV=P(1+r)n45* (1+0.1)20 = 45*6.727=302.737
