Midpoint of Two Points on a Line

Rarely Tested

Midpoint of Two Points on a Line

For:

$$P=\vec a+\lambda_1\vec d$$

and:

$$Q=\vec a+\lambda_2\vec d$$

their midpoint is:

$$M=\vec a+\frac{\lambda_1+\lambda_2}{2}\vec d$$

Usage

- Used to find the midpoint of two parameterized points on a line.

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