DHNWAC

This page lists questions and answers that were posted by visitors named DHNWAC.

Questions

The following questions were asked by visitors named DHNWAC.

Answers

The following answers were posted by visitors named DHNWAC.

We must assume that the centre of the tile is perfectly centered on a square on the number chart, and that the chart is big enough for all of the tile to stay within the borders of the chart. If this is the case it can be proven in the following way: Let...