GED Geometry Test Information

Geometry is a standard requirement for high school graduation. Those who do not earn a diploma but take the General Educational Development (GED) test instead must also demonstrate knowledge of geometry. Learn about the GED geometry test and what requirements need to be met.

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When preparing for the geometry questions on the mathematics section of the GED, it can be helpful to get an idea of what concepts will be tested, as well as the preparation options for students and the GED eligibility requirements.

GED Geometry Test

The Mathematical Reasoning portion of the GED will include geometry questions. Students answer multiple-choice questions that cover topics such as:

  • Congruence
  • Parallelism
  • Measurement conversion
  • Geometric figures
  • Pythagorean theorem
  • Perimeter, area and volume calculation
  • Angles

Certain portions of the test allow students to use calculators, while other portions prohibit them. Students can either use the provided on-screen calculator or a TI30-XS Multiview Scientific Calculator for those portions.

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  • Applied Math
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  • Math for Computer Science
  • Mathematical Probability and Statistics
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According to the GED Testing Service, there are two ways to prepare for the GED test through coursework: in the classroom and online. In most cases, preparation is not formally required, but it can help students determine their readiness to take the test.

Classroom Preparation

Many technical and community colleges offer GED prep courses. Students can enroll in courses that cover all areas of the GED test or simply those that focus on mathematics. Included with these GED prep courses are review quizzes and practice tests. Some schools offer the official GED practice test. The format of the official practice test is comparable to that of the actual GED test.

Online Learning

Although the real test cannot be taken online, there are many sources that offer sample test questions on the Internet, such as the GED Ready practice test. These sample questions give test candidates an idea of what's on the real GED exam. The sample test is half the length of the actual test and gives candidates about 45 minutes to answer the questions. Additionally, GED students can take a practice test that covers one topic in particular or all topics combined.

GED Test Requirements

In general, students must not be attending high school or hold a high school diploma. Additionally, they typically need to be at least 16 years old. The state a student resides in, however, will determine the specific requirements that need to be met. For example, California GED candidates must usually be 18 years old. Seventeen-year-olds can qualify sometimes, if they meet conditions such as being incarcerated or in the military. They'll have to wait until they turn 18, though, before they can receive their GED certificate.

GED test-takers can expect to have to answer some geometry questions on the math section. They can get ready by studying geometric concepts and GED test-taking strategies.

Need help preparing for the GED? Check out's GED Test Prep study guides, complete with bite-size video lessons, practice tests, informational resources, and more to make sure you ace the exam!

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