7.0
They are 8 and 9
70 squared (4900) * * * * * 71 squared = 5041 is closer.
71
It is 71
Radius is the square root of (71/pi) = 4.8 feet rounded to the nearest tenth
8.43
71.0
The square root of 71 cannot be simplified.
The square root of 71 is an irrational number
7.0
71
it is 400
8.42614977318
71.0
No.
irrational