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It's already fairly well established that any three points define a circle. Similarly, most circles have a center, and will therefore have radii which join thos
by db48x 11y ago
It's already fairly well established that any three points define a circle. Similarly, most circles have a center, and will therefore have radii which join those points to the center.
- jschulenklopper 11y ago> Similarly, most circles have a center. I think that all circles have a center.
- qwerty823 11y agoActually, they can't be co-linear as well.