HD] The formulas for area of a circle or volume of a sphere do not contain pi-squared or pi-cubed.
Harold,
1) it is not logical--- ie there is no reason ---for you to bring "area of circle of into conversation as I in no way included/used "area of circle" as reference to my given info ergo not pertinent/relevant to my given info as stated.
2) it is not logical--- i.e. there is no reason ---for you to bring the "volume of a sphere" into the conversation as I in no way included/used "volume of sphere" as a reference to my given info ergo, not pertinent/relevant to my given info as stated.
3) it is not fair/unfair of you, too take your given comments above-- quoted 1 and 2 above ---an then insinuate/infer, that, my comments of Pi^3--- what you call "pi cube" ---and treat your comments being something I stated. Your convoluting my comments as stated and making insuation/inferenecs or whatever of info that is irrelevant to my comments as stated/given.
So these givens by you--- not by me ---appear to be you attempt to assign illogical comments, or conclusions whatever by me. Please reread my comments as stated, and if you find and error or logic for those comment as stated, you will find that they are true.