Answer: 63.39 ft
Step-by-step explanation:
Radius is half of the diameter.
So because the area of a circle is A= pi • r^2, to find the radius first, we have to change the equation to solve for r. Now it is, r= square root of A/pi. We plug in 1134.1. (Look at pic)
The diameter is 38
There are three negative signs so the product will be a negative.
hope this helps
Answer:
76
Step-by-step explanation:
4(-4(-9)-17)
4(36-17)
4(19)
26 is the answer, you just subtract 9 from 35 and you get 26
