Repeat the preceding eyeballing experiment, only this time use two one-dollar bills—one fl...

Repeat the preceding eyeballing experiment, only this time use two one-dollar bills—one flat or unfolded, and the other folded along its middle lengthwise and again widthwise, so it has  the area. Now hold the two bills in front of your eyes. Where do you hold the folded dollar bill so that it looks the same size as the unfolded one? Nice?