G.G-CO.A.2
Represent and describe transformations in the plane as functions that take points in the plane as inputs and give other points as outputs. Compare transformations that preserve distance and angle to those that do not.
Example Problems
Point Q' is the image of Q under a translation.
What was the translation?
What was the translation?
Point is the image of under a translation.
What was the translation?
What was the translation?
Point is the image of under a translation.
What was the translation?
What was the translation?
Khan Academy ResourcesProperties of translationsRotations introTranslations introSequences of transformationsFind measures using rigid transformationsDefining transformationsRigid transformations: preserved propertiesDilations and propertiesSequences of transformationsRigid transformations introRigid transformations: preserved propertiesFinding measures using rigid transformationsDilations and properties
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