Rotations in the Coordinate Plane

Name: How Do You Rotate a Point 90° about the Origin?
Uploaded: 2024-04-12T06:34:18.545Z
Channel: House of Math
Description: To perform a 90° rotation in the coordinate plane you can use a few tricks. See one method, called the L-method, in this video, as well as some examples.

Definition

Rotate Point 90° about the Origin

How Do You Rotate a Point 90° about the Origin?

To perform a 90° rotation in the coordinate plane you can use a few tricks. See one method, called the L-method, in this video, as well as some examples.