It would be 3.50140875. Hope this helps!
Pi divided by thirty two. .0981747704
No two numbers that can be completely written down with digits can be added, subtracted, multiplied, or divided to equal PI. If they could be divided to equal PI, then PI would be a rational number. But it isn't.
Yes. Except that it is pi, not pie.
Two
12
40
Two and two-thirds
8/66
Radius is diameter divided by two. Diameter is radius times two or circumference divided by pi. Circumference is diameter times pi. Pi is roughly 3.14
20 divided by 2/7 is 70.
31.5
0.0970873786407767