What is a Locus

A locus is a set of points which satisfies a certain condition.

As seen by the headlights (and taillights) in the picture below, a locus of points (the headlights or taillights) is the path traced out by the moving points under given conditions (following the road).

locus-1

Locus Theorem 1:

The locus of points at a fixed distance, d, from point P is a circle with the given point P as its center and d as its radius.

locus-2
What is a Locus

what is a locus

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what is a locus?

locus theorems