# Midpoint Definition and Construction

- Author:
- Roger Gemberling

Move the

**Slide Me**slider to see an illustration of the Definition of a Midpoint. Move points A and B to further investigate. Once you have a clear definition of this term, please define it in Question 1.## Question 1

What is the Definition of a Midpoint?

Use the tools to construct the midpoint of line segment AB. You have been given a limited set of tools to use.
To verify your construction, use the

**Distance**tool to measure the distances between the midpoint and each endpoint. Don't forget to move points A and B to check your accuracy.