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Geometry
Congurent Triangles and Transformation
Question | Answer |
---|---|
Transformation- | An operation that moves or changes a geometric figure in some way to produce a new figure |
In rotation, what happens in 90 degrees? | (-y, x) |
In rotation, what happens in 180 degrees? | (-x, -y) |
In rotation, what happens in 270 degrees? | (y, -x) |
Translation- | Moving each points the same direction and distance |
Reflection- | Mirror image |