## Geometry

*Points, lines, planes, angles, circles, triangles, quadrilaterals, Pythagorean Theorem, conic sections, proofs and more*

*Geometry* has three main areas of emphasis. They are: the vocabulary of geometry; practical applications of geometry; and traditional geometry, including proofs. Topics include lines, angles, area, perimeter, volume, Pythagorean theorem, axioms and postulates, congruency, and similarity. An introduction to trigonometric functions is included to prepare students for testing they may do before taking a trigonometry course.

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### Topics Include:

- Points, lines, rays, and segments
- Planes and set theory
- Angles
- Perpendicular and parallel lines
- Midpoints and bisectors
- Transversals
- Area/perimeter of polygons
- Constructing and identifying triangles
- Regular polygons
- Radicals
- Circles and ellipses
- Area/circumference of circles
- Volume and surface area of solids
- Pythagorean theorem
- Special triangles
- Axioms and postulates
- Two column proofs
- Basic trig functions

### Additional Information

**Geometry Scope and Sequence**

**Geometry Sample Lesson**