hypocycloid figure with four cusps (geometry)

listen to the pronunciation of hypocycloid figure with four cusps (geometry)
الإنجليزية - التركية
astroid
astroid
astroid
astroid
yıldız eğrisi
الإنجليزية - الإنجليزية
{i} astroid
hypocycloid figure with four cusps (geometry)
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