[–] • 1 pt Pi is unit-less. It's not a length, area, or volume. The infographic is wrong about pi being an area. Pi is unit-less. It's not a length, area, or volume. The infographic is wrong about pi being an area. link [–] • 0 pt At least the conversation has started. < At least the conversation has started. < parent link
[–] • 0 pt At least the conversation has started. < At least the conversation has started. < parent link
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