1) Imaginary Pi - As accurate as I could get it... -- Notice the Numbers - How nice they are... Type in 3.14 into box[br][br]2) Slider moves form 1 - 5 - used 1 significant figures for simplicity -but it is not that far off that I could not have used more.....[br][br]3) There is some Error[br][br]4) That expression calculates close to pi[br][br]5) The Numbers on the right hand side are the lengths of the lines changing. The lines start: 1.35, 1.41 is the difference between the two in blue that are close to each[br][br]other.[br][br]6) The one on top of those two is the Area of i ; Starts at 1.35 and goes from there and is able to obtain integer values. [br][br]7) The Pi on the Top Left, that is off in value, from the other two values of pi, is the pi for the Expansion of the Square, while the others the values as marked...