Geometry Concepts

Basic Geometric Ideas

This topic deals with describing and naming geometric figures. It also covers classifying polygons and naming them.

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Classifying Parts of A Circle

This topic deals with classifying parts of a circle. It also covers the concept of central angle.

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Congruence and Similarity

This topic deals with describing congruent and similar figures. It also covers identifying corresponding sides or angles from a pair of similar or congruent figures.

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Lines and Angle Relationships

This topic deals with the classification of lines and angle relationships.

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Lines of Symmetry

This topic deals with drawing shapes with lines of symmetry and finding the number of lines of symmetry in a figure. This topic also covers determining whether a figure has rotational symmetry.

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Quadrilaterals

This topic covers the classification of quadrilaterals and the concept of finding the unknown measure of an angle of a quadrilateral.

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Transformation

In this topic, we learn to identify translations, reflections, and rotations, and use them to transform geometric shapes. We also learn solving problems by combining transformations.

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Triangles

This topic covers the classification of triangles by their side lengths and angle measures. We also use the sum of the measures of the angles of a triangle to solve problems.

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