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Comments in green were written by me. Comments in blue were not written by me.
2023-12-26
how can a dodecagon with an area of 88 fit inside anything with an area of 62.83~?
nochum
on
/blog/108
×4
×4
×4
×4
×2
2023-12-26
@
nochum
: It can't, so the answer to that one probably isn't 88.
Matthew
on
/blog/108
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×5
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Solving the cross diagonal cover problem
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Braiding, pt. 2
Braiding, pt. 1
Making names in Life
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Proving Pythagoras' theorem
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The
Mathematical Games
of Martin Gardner
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Christmas (2015) is over
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Christmas (2015) is coming!
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How to kick a conversion
How much will I win on the new National Lottery?
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How OEISbot works
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Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
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Tube map Platonic solids, pt. 3
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Electromagnetic Field talk
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Countdown probability, pt. 2
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New machine unfriendly £1 coin, pt. 2
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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mean
kenilworth
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interpolation
draughts
runge's phenomenon
newcastle
matrix of cofactors
rust
christmas card
speed
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folding tube maps
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games
people maths
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news
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pi approximation day
tennis
exponential growth
cross stitch
pi
machine learning
standard deviation
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error bars
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preconditioning
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craft
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crochet
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oeis
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logo
partridge puzzle
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misleading statistics
hexapawn
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golden ratio
royal institution
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anscombe's quartet
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wool
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hats
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frobel
thirteen
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