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Basic Mathematics

Did you know that angles can be measured in either radians or degrees? In Angles and Symmetry, you will gain practice Measuring Angles with a Protractor, and Relating Radians and Degrees. When Comparing Angles, you will evaluate based on mathematical criteria whether angles acute or obtuse. From Vertical Symmetry to Horizontal Symmetry, you will explore what creates Symmetry or Asymmetry, and even practice Creating a Symmetrical Shape. Angles and Symmetry provides essential knowledge about shapes which will help you succeed in more advance mathematics subjects like geometry.

- Angle Measurement
- Units of Angle Measurement
- Tools for Angle Measurement
- Range of Angles Measures
- Measuring Angles with a Protractor
- Relating Radians and Degrees
- Conversion of Angle Measurement
- Comparing Angles
- Symmetry
- Asymmetry
- Vertical Symmetry
- Identifying Vertical Symmetry
- Horizontal Symmetry
- Identifying Horizontal Symmetry
- Bilateral Symmetry
- Identifying Bilateral Symmetry
- Rotational Symmetry
- Identifying Rotational Symmetry
- Identifying Symmetry
- Drawing Lines of Symmetry
- Creating a Symmetrical Shape

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.