Geometry 9.3a, Identifying Rotations

First published at 17:50 UTC on December 14th, 2018.

An explanation of rotations as a transformation that turns a figure around a fixed point which is called the Center of Rotation. How each rotation is an isometry, so the image is congruent to the preimage, its size and shape do not change but it…

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CategoryEducation
SensitivityNormal - Content that is suitable for ages 16 and over
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