# Mathematics Support

Geometry | Unit 1 2 3 4 5

# Family Materials

## Geometry

### Constructions, Congruence, and Transformations

Foundations of Euclidean Geometry

Rigid Transformations

Congruence and Triangles

Proofs and Applications

### Similarity, Right Triangles, and Trigonometry

Similarity

Right Triangles and Trigonometry

### Extending to Three Dimensions

Three-Dimensional Measurement

### Connecting Algebra and Geometry through Coordinates

Conic Sections

Coordinate Geometry

### Circles

Circles and Angles

Arc Length and Area

This document outlines concepts in each Topic for the Unit. When corresponding resources are available in cK12.org, a hyperlink is provided for the Flexbook. The cK12.org Flexbooks provide a variety of examples, definitions, and extra practice problems related to some of the concepts in Curriculum 2.0 Two-year Algebra 2, Algebra 2, and Honors Algebra 2. The concepts will be developed in greater depth and with appropriate vocabulary in the classroom. The materials in the Flexbooks are intended to provide additional support to the classroom expectations. The vocabulary and methods in these examples may differ slightly from the classroom expectation; however, the overall intent is consistent with the content expectation.

# Family Math Support

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