Quantum redactiones paginae "Sphaera" differant

Content deleted Content added
categoriam addo
de volmine et topolopia
Linea 9:
:<math>A = 4 \pi r^2 \,</math>
 
Et [[capacitas et volumen|volumen]] ''V'' globi dinumerari potest per formulam:
 
:<math>V = \frac{4}{3}\pi r^3</math>
Linea 21:
*[[Hemisphaerium]]
*[[Sphaera caelestis]]
*[[Topologia]]
 
==Bibliographia==