3 ms·
That is copy-book Sayre's Law: https://en.wikipedia.org/wiki/Sayre%27s_law https://en.wikipedia.org/wiki/Sayre%27s_law
by mavelikara 6y ago
That is copy-book Sayre's Law: https://en.wikipedia.org/wiki/Sayre%27s_law https://en.wikipedia.org/wiki/Sayre%27s_law