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Question Number 113353 by Aina Samuel Temidayo last updated on 12/Sep/20

$$\mathrm{What}\mathrm{is}\mathrm{the}\mathrm{maximum}\mathrm{number}$$$$\mathrm{of}\mathrm{points}\mathrm{to}\mathrm{be}\mathrm{distributed}\mathrm{within}$$$$\mathrm{a}3\times 6\mathrm{to}\mathrm{ensure}\mathrm{that}\mathrm{there}\mathrm{are}\mathrm{no}\mathrm{two}$$$$\mathrm{points}\mathrm{whose}\mathrm{distance}\mathrm{apart}\mathrm{is}\mathrm{less}$$$$\mathrm{than}\sqrt{2}?$$

Answered by mr W last updated on 13/Sep/20

Commented by mr W last updated on 13/Sep/20

Commented by mr W last updated on 13/Sep/20

$$pointsongrid\sqrt{2}$$$$board3\times 6cancoveratmost13points.$$$$i.e.onecanputatmost13points$$$$suchthatnotwopointsarenotless$$$$than\sqrt{2}apart.$$

Commented by Aina Samuel Temidayo last updated on 13/Sep/20

$$\mathrm{Thanks}.$$

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