**Mississippi College & Career Readiness Education Standards**. Plane figures in regards to closed figure relationships refer to the coordinate plane and congruent figures, circles, circle graphs, transformations and symmetry. Congruent figures have the same size and shape. Transformations are made up of translations, rotations and reflections. A translation of a figure keeps the size and shape of a figure, but moves it to a different location. A rotation turns a figure about a point on the figure. A reflection of a figure produces a mirror image of the figure when it is reflected in a given line. Read More...

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Study GuidePlane Figures: Closed Figure Relationships

Worksheet/Answer keyPlane Figures: Closed Figure Relationships

Worksheet/Answer keyPlane Figures: Closed Figure Relationships

Worksheet/Answer keyPlane Figures: Closed Figure Relationships

MS.CM7. Compacted Mathematics Grade 7

CM7.G. Geometry

Understand congruence and similarity using physical models, transparencies, or geometry software

8.G.1. Verify experimentally the properties of rotations, reflections, and translations

8.G.1.a. Lines are taken to lines, and line segments to line segments of the same length.

8.G.1.b. Angles are taken to angles of the same measure.

8.G.1.c. Parallel lines are taken to parallel lines.

8.G.2. Understand that a two-dimensional figure is congruent to another if the second can be obtained from the first by a sequence of rotations, reflections, and translations; given two congruent figures, describe a sequence that exhibits the congruence between them.

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