Loading

Module 1: Scalar products of vectors

Notes
Study Reminders
Support
Text Version

Example 4 (Co-linear points)

Set your study reminders

We will email you at these times to remind you to study.
  • Monday

    -

    7am

    +

    Tuesday

    -

    7am

    +

    Wednesday

    -

    7am

    +

    Thursday

    -

    7am

    +

    Friday

    -

    7am

    +

    Saturday

    -

    7am

    +

    Sunday

    -

    7am

    +

XSIQ
*

Advanced Mathematics - Using the dot product in vector proofs - example 4
(co-linear points)

Using the dot product in vector proofs - Example 4 (co-linear points)

To show three points are co-linear (on the same line), you will need to
find the vectors between pairs of points and show they are parallel with a
point in common.

This shows the vectors are parallel.

They are also co-linear as they have a point (P) in common.

Previous | Next