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a visual representation (of an object or scene or person or abstraction) produced on a surface
a transformation or combination of transformations which results in the image being exactly the same shape and size as the pre-image
Line of Reflection
A line that a figure is flipped across to create a mirror image of the original figure
Ordered Number Pair
A pair of numbers used to locate a point on a coordinate grid. The fist number corresponds to a position along the horizontal axis (x), and the second number corresponds to a position along the vertical axis (y).
Parallel Line Segments
Line segements that never intersect (they are always the same distance apart)
Rectangular Coordinate Grid
A device for locating points in a plane using ordered pairs or coordinates
a plane figure bounded by two radii and the included arc of a circle (this resembles a slice of pizza)
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