Answer: 50.24
Area of a circle is pi times r^2
The r is 1/2 the d
So 8/2 = 4
Pi times 4^2= 50.24
No, <span>.32903 is not greater than 0.59</span>
Heres a trick i learned look at the digit your rounding look to your right is it 5 or higher? yeas add 1 more to the one you are rounding if not then you drop the numbers after the one you are rounding so 8.54 is now just 8.5
Answer:
8 times 5 on each side
Step-by-step explanation:
Answer:
980
Step-by-step explanation:
I did it
