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Geometry

Did you know that Euler's Formula makes a connection between the faces, vertices, and edges of Three-Dimensional Figures? Discover the unique properties of a Parallelepiped and other properties of a Polyhedron. Explore the Types of Solids that impact an equation relating to shapes and apply the equation for finding the Diagonal of a Cube and the Height of a Cone. Challenge yourself by deriving the volume of the Frustum of a Right Circular Cone and solving for the Right Circular Cylinder. With an eye on developing practical applications of Three-Dimensional Figures, this course gives you the skills and insights to attain critical thinking processes that apply to all disciplines of study and prepare you for more advanced levels within Geometry.

- Drawing Three Dimensional Objects
- Terms Relating to Solids
- Types of Solids
- Prism
- Prisms and Cylinders
- Parallelepiped
- Rectangular Prism
- Diagonal of a Rectangular Box
- Cube
- Diagonal of a Cube
- Right Circular Cone
- Frustum of a Right Circular Cone
- Oblique Cone
- Height of a Cone
- Right Circular Cylinder
- Oblique Circular Cylinder
- Sphere
- Polyhedron
- Polyhedral Vertices
- Polyhedral Edges
- Polyhedral Faces
- Tetrahedron
- Pyramid
- Regular Pyramid
- Height of a Pyramid
- Euler's Formula
- Similar Solids
- Similar Solids and Similar Figures
- Determining the Similarity of Solids

Study fundamental topics in college-level algebra with emphasis on application.

Grasp core concepts of statistics such as probability distributions, approximations, and hypothesis-testing.

Pathways are a sequence of tutorials that help you learn a whole subject area, one concept at a time. Choose from multiple teachers and teaching styles.

The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 25 of Sophia's online courses for college credit. These courses are eligible to transfer to many different colleges and universities.