Geo Rotating 90 degrees about the origin

Geo Rotating 90 degrees about the origin by Daniel Ramirez - October 23, 2011

90 Degree Anticlockwise Rotation

Rules for Rotations

Angle of Rotation

Rotating shapes about the origin by multiples of 90° (article

ShowMe - degrees

How to rotate a triangle 90 degrees

ShowMe - origin

90 Degree Rotation Around The Origin

Rotation of 90,180, 270 and 360 degrees about the origin – GeoGebra

How to Perform Rotations on a Coordinate Plane, Geometry

Rotating shapes about the origin by multiples of 90° (article