I will admit to not being able to vouch personally for the accuracy of the claim that the Bible says pi = exactly 3. It is something that was posted on one of these threads previously. However, if the original Hebrew does state that pi = whatever the Hebrew translation for exactly 3 is, would you still believe that it does equal 3 or that it equals 3.1415926... as it proven by mathematics? If you say that exactly 3 in Hebrew = 3.1415926... in English, then why can I not argue that 6 days in Hebrew = billions of years in English? Why can I not argue that "God made man from the dust of the earth," in Hebrew means that God made man from non-living material that combined to form a cell which evenually evolved to become man in English?
I don't mean any disrespect to your beliefs, by the way. I am simply trying to determine what underlying assumptions you bring into this debate. If your underlying assumption is that your take on the meaning of the Bible can never be questioned, even if mathematics, science or anything else disagrees, then it is the math, science or whatever is wrong, then I see no real point in debating any further with you. I simply do not hold this assumption. My assumption is that the Bible is true, but that I may be misunderstanding what it says. Therefore, if math, science or whatever disagrees with my understanding of the Bible, I can reconsider what I believe the Bible says. I will never be able to cause you to change your assumptions and I don't think that any further debate about evolution will be constructive given our differing basic assumptions.
Your honesty is refreshing. You can say whatever you want. I trust and have faith in the literal interpretation of the Bible. I take the Word of God over the word of man. But that's me. The Bible clearly states that a day is light into dark to light again (in at least three passages in Genesis). The day is used throughout the Bible as a time references. I'm unfamiliar with the way the Bible describes pi, so I can't compare the two issues.
There is a lot of interesting research out there about the literal interpretation of the Bible. It seems like you have a lot of questions and interest.