Rotate 90 counterclockwise using rules

Lesson Video: Rotations on the Coordinate Plane

How do you rotate a figure 90 degrees counterclockwise about the origin?

90 Degree Clockwise Rotation Rotation of Point through 90° about the Origin

SOLUTION: Q is the rotation of P(8,1) counter clockwise through 90* about the origin O, i.e. OP=OQ and angle QOP=90*. R Is the reflection of Q in the line y=x. S is

Counterclockwise 90 Degree Rotation About the Origin

How to rotate figures in coordinate space around a given rotation point — Krista King Math

Rotate 90 counterclockwise using rules

90 degree counterclockwise rotation

How to Rotate a Figure about the Origin, Geometry

Common Core Math: Geometric Rotations 270 Counter-Clockwise