Circumference

What’s a circumference?

First, think of a point. Now try to imagine that you draw all the points that are at a certain distance to it. What shape have you drawn?

We can define the circumference as points that are at the same distance to another point we call center.

This distance is called radius.

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Relative positions

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Let’s watch this video of Robert & Sonia Delaunay’s works with circles!