Answer:
20
Step-by-step explanation:
The area of a circle is equal to pi*radius^2
We can then write this as
314.1592=π*r^2
We then divide pi to get
100=r^2
take the square root and you find that the radius equals around 10
The diameter is always equal to the radius times two which means that the diameter is 20
hope this helps
Answer:
The answer is 10.
Step-by-step explanation:
I'm certain this is correct. :D
Answer:
sin -115 = -0.91, cos -115 = -0.42
Step-by-step explanation:
Answer:
(5$ = 8) (10$=16) and im still not sure for w then part. b 24$
Step-by-step explanation:
5x1.6=8
10x1.6=16
i need help with w
15x1.6=24
sorry if this didnt help
Answer:
Something happens...
Step-by-step explanation: