u/Adorable-Isopod7738

Does someone know what this means?
▲ 1.3k r/askmath

Does someone know what this means?

Is there some weird definition of a circle I don’t know of? I thought a circle was just all the points that have an equal distance r from its center but that wouldn’t result in the shape below?

u/Adorable-Isopod7738 — 7 days ago