Item:Q6397: Difference between revisions

Created claim: subclass of (P1): shape (Q1392)
 
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Property / defining formula
 

\frac{x^2}{a^2}+\frac{y^2}{a^2}+\frac{z^2}{b^2}=1
Property / defining formula: / rank
 
Normal rank
Property / has quality
 
Property / has quality: flattening / rank
 
Normal rank