Social Distancing-edited

Geometry Level 2

Given a 10 m × 10 m \text{10 m} \times \text{10 m} room, what is the most number of people you can fit in it, such that there is at least 1 m \text{1 m} distance between any two people?

100 20 170 121

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1 solution

Bean Ender
Apr 28, 2020

we can place people along the edge having 11 people. there will be 11 such lines possible. Thus 121 is possible.

Challenge :Prove that 170 is not possible, or rather what is the maximum number of people you can fit

If you use equilateral lattice you can fit at least 127 people.

Maria Kozlowska - 1 year, 1 month ago

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I was not sure what the best number would be. I created a discussion but i didnt get any responses, so i made this. maybe you can improve the 127 https://brilliant.org/discussions/thread/social-distancing/

Bean Ender - 1 year, 1 month ago

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