# im.g.1.6.4.Find the missing endpoint.

- Author:
- mark vasicek

- Topic:
- Geometry

Line

*l*is the perpendicular bisector of segment PS. Unfortunately, S got lost. Use straightedge and compass moves (the tools on the applet) to construct a line perpendicular to line*l*that passes through point P. Then find point S. Use the Style Bar to change the name of the point to "S" and to show the label.## Attribution

illustrative mathematics. geometry. unit 1. section 6. activity 4.
"Find the missing endpoint."
https://im.kendallhunt.com/HS/teachers/2/1/6/index.html
Licensed under the Creative Commons Attribution 4.0 license
https://creativecommons.org/licenses/by/4.0/

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