In terms of pi means to include pi in your answer. In other words, don't use 3.14 or 22/7 for pi.
I got 2 but this could be wrong. Hope this helps ;D
Answer:
I think its 8a because in a regular octagon we have 8 sides.
Answer:
funny funny
Step-by-step explanation:
None you do not even have 35 feet which would make just one pin