Name: How Do Coordinates Change after a 90-Degree Rotation about the Origin?
Uploaded: 2024-04-25T12:45:40.331Z
Channel: House of Math
Description: 90-Degree rotations about the origin can be performed directly without needing to draw a coordinate plane. This video shows how, and explains why this works.

90-Degree rotations about the origin can be performed directly without needing to draw a coordinate plane. This video shows how, and explains why this works.

How Do Coordinates Change after a 90-Degree Rotation about the Origin?

90-Degree rotations about the origin can be performed directly without needing to draw a coordinate plane. This video shows how, and explains why this works. 

The coordinate plane is an important tool to help you navigate and keep track of the locations of objects.

Coordinates are pairs of numbers that describe the exact locations of points in the coordinate plane.

A rotation in the coordinate plane is a transformation that turns a figure about a fixed point, known as the center of rotation.