Online Geometry Courses

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Contributor, Benzinga
August 20, 2020

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Are you planning to enroll in a geometry course soon and want background knowledge before you get started? Or maybe you’re a current geometry student that’s struggling to get by? Either way, an online geometry course can help you master the fundamentals and overcome any challenges, complete your classwork and pass exams with ease. 

There are options for all skill levels and budgets. So, whether you’re new to geometry or have some experience with the subject, you won’t struggle to find a good fit. 

Let Benzinga help you identify online geometry courses that fit your needs, budget and busy lifestyle. 

Quick Look: Best Online Geometry Courses 

Here’s a sneak peek at Benzinga’s top picks: 

What Makes an Online Geometry Course Great?

A quick search for online geometry courses produces tons of results. How do you know which are worthy of your time and money? Keep these factors in mind as you evaluate and narrow down your options to find the best fit. 

Facilitated by a Knowledgeable Mathematician 

Is the instructor well-versed in geometry? Are they able to teach the essentials of geometry in a way that’s easy to understand? Take a look at course reviews to learn more about their teaching style and determine whether it’s ideal. 


The best online geometry courses are interactive and include real-world application of the strategies being taught. It’s also a plus if the instructor offers practice problems for you to complete that are based on the simulations. 


Avoid online geometry courses that impose strict deadlines. You may find that some lessons are more challenging than others and require you to spend extra time on the material to fully grasp what’s being taught.

Our Top Picks

We’ve conducted hours of research to compile a list of the best online geometry courses. They are offered by leading online learning providers, including Coursera, edX and Udemy

Below, you will find our top picks organized by skill level — beginners, intermediate students and advanced students. We’ve also included a description and enrollment fee for each course to help you make an informed decision. 

Online Geometry Courses for Beginners

Start with these introductory courses if you have little or no experience with geometry. 

Become a Geometry Master

All Levels • 172 videos • 8.3 hours
Become a Geometry Master
securely through Become a Geometry Master's website

1. Become a Geometry Master by Udemy 

Who it's for: Beginners

Price: On sale 

Led by experienced math tutor Krista King, this Udemy bestseller teaches you everything you need to know about geometry. It is designed for current geometry students and individuals who will be taking a geometry class soon. Homeschool parents seeking additional guidance on the subject will also find this course useful. 

Become a Geometry Master consists of the following segments: 

  • Lines
  • Angles
  • Pythagorean theorem
  • Circles
  • Triangles
  • Quadrilaterals
  • Area and perimeter
  • Volume and surface area
  • Congruence
  • Similarity
  • Transformations
  • Logic
  • Final exam and wrap-up

When you register today, you will get full lifetime access to 232 lessons jam-packed into 8 hours of on-demand video, 86 articles and 147 downloadable resources. Plus, you can test your knowledge with over 460 practice questions included in the course material. 

Enroll now

2. Introduction to Geometry by edX

Who it's for: Beginners

Price: Free

Presented by SchoolYourself, Introduction to Geometry is another viable option if you want to learn geometry from scratch. This interactive course spans 14 weeks and covers several vital concepts, like: 

  • Calculating the areas of circles, ellipses, polygons and other complex shapes
  • Calculating the volumes and surface areas of 3-dimensional solids 
  • Measuring angles and rules for determining when angles are congruent
  • Proving and applying properties of quadrilaterals, triangles and other polygons
  • Proving and applying the Pythagorean theorem

It’s free to enroll, or you can upgrade your enrollment to add a verified certificate for only $50. Expect to spend 4 to 6 hours per week working through the material. 

Enroll now.

Geometry – The Basics & Beyond

Beginner • 37 videos • 4.8 hours
Geometry – The Basics & Beyond
securely through Geometry – The Basics & Beyond's website

3. Geometry – The Basics and Beyond by Udemy 

Who it's for: Beginners

Price: On sale 

Geometry – The Basics and Beyond features 4.5 hours of on-demand video lessons and 1 article that explore introductory geometric concepts at a high level. It caters to individuals taking geometry soon or struggling in their geometry class and looking to expand their knowledge before sitting for the final exam. 

Seasoned mathematics and computer science instructor divides the course into 3 segments:

  • Geometry – The Basics
  • Common Core Congruence: Transformations and Proofs
  • Same Bat-Shape, Different Bat-Size 

You will learn how to describe a polygon, calculate the area and perimeter of triangles and rectangles, compute the volume of a right prism, use transformations to prove the congruency of shapes and so much more. There are also lessons on area, volume and perimeter concepts, two-column proofs and circles. 

Take advantage of the discounted enrollment fee by signing up today.

Enroll now

Intermediate Online Geometry Courses

Do you have some knowledge of geometric concepts and want to level up your skills? These intermediate courses are a good fit. 

Learn Geometry for GRE and other competitive exams

All Levels • 84 videos • 2.5 hours
Learn Geometry for GRE and other competitive exams
securely through Learn Geometry for GRE and other competitive exams's website

4. Learn Geometry for GRE and Other Competitive Exams by Udemy 

Who it's for: Intermediate students

Price: On sale

Join Pooja Jain, a group of experienced engineers, as they walk you through a series of geometry lessons designed to prepare you for the GRE. The knowledge you gain in this course can also help you answer geometry-related questions with ease on other competitive exams. 

Learn Geometry for GRE and Other Competitive Exams includes 7 core modules:

  • Lines and Angles
  • Polygons
  • Triangle 
  • Quadrilateral
  • Circles
  • 3-Dimensional Figures
  • Question Bank 

The enrollment fee includes full lifetime access to 84 lectures condensed into 2.5 hours of on-demand video. You will also receive a certificate of completion when you finish the course. 

Enroll now

Geometry – Math – GMAT/GRE/SAT/ACT/CAT (Scratch to Expert)

All Levels • 132 videos • 7.8 hours
Geometry – Math – GMAT/GRE/SAT/ACT/CAT (Scratch to Expert)
securely through Geometry – Math – GMAT/GRE/SAT/ACT/CAT (Scratch to Expert)'s website

5. Geometry – Math – GMAT/GRE/SAT/ACT/CAT (Scratch to Expert) by Udemy 

Who it's for: Intermediate students 

Price: On sale 

Geometry – Math – GMAT/GRE/SAT/ACT/CAT (Scratch to Expert) is another ideal course for individuals who are preparing for competitive exams. It’s facilitated by Abishek Agarwaal, the founder of Mathsphy, and includes 7.5 hours of on-demand video lectures that delve into everything you need to know to correctly answer geometry questions on these exams. 

Here’s a breakdown of the course: 

  • Lines and Angles
  • Triangles
  • Triangle Congruency
  • Quadrilaterals
  • Circle
  • Triangles Similarity 
  • Circle Tangent 

Sign up today for a fee that’s too good to pass up. Plus, you can enroll with confidence knowing the course comes with a 30-day money-back guarantee if you’re unsatisfied for any reason. 

Enroll now

Learning Geometry By Simulation

Intermediate • 7 videos • 0.7 hours
Learning Geometry By Simulation
securely through Learning Geometry By Simulation's website

6. Learning Geometry by Simulation by Udemy 

Who it's for: Intermediate students 

Price: On sale 

Searching for an interactive course that provides visual demonstrations that illustrate how to solve challenging geometrical problems? Look no further than this intermediate offering from Udemy. 

Learning Geometry by Simulation is facilitated by scientific research Victor Popa and entails 7 interactive lectures: 

  • Introduction 
  • Points, Lines, Angles
  • Congruence, Geometrical Transformations
  • Triangle, Congruence
  • Important Lines in Triangle
  • Similarity of Triangles
  • Exercises 

Sign up today in just minutes to get this course at a price that can’t be beaten. 

Enroll now

Advanced Online Geometry Courses

Consider these advanced courses to move beyond the basics of geometry and into higher-level concepts. 

7. Computational Geometry by Saint Petersburg State University 

Who it's for: Advanced students 

Price: Free

Offered by Saint Petersburg State University, Computational Geometry provides instruction on several algorithmic approaches. You will also discover practical ways to assess their usefulness in different contexts and determine which method is best for problem-solving. 

Instruction is provided through a series of video lectures on core computational geometry tasks, geometrical primitives, geometric predicates and more. Plus, there are programming tasks weaved into select lessons to enhance your knowledge and competitive coding skills. 

Take a look at the course syllabus: 

  • Point inclusion in a polygon
  • Convex hulls
  • Intersections 
  • Polygon triangulation 
  • Orthogonal range search

The course is co-facilitated by Visiting Professor Alexander S. Kulikov, Senior Lecturer Aliaksei Tolstsikau and Leading Researcher Kira Vyatkina. 

It takes approximately 19 hours to reach the finish line. 

Enroll now

8. Projective Geometry by Udemy 

Who it's for: Advanced students

Price: On sale

If you want to master projective geometry, this course will show you the ropes. It is instructed by mathematician Dr. Michael Sun and follows “Geometry Revisited and Projective Geometry,” a textbook from Coxeter, as a guide. 

Students receive full lifetime access to 106 lectures jam-packed into 41 hours of on-demand video, 16 articles and 14 downloadable resources. Even better, you can work through the material while at home or on the go since it’s also accessible via television or mobile device. 

This course is being offered at a discounted rate for a limited time only. Register today to avoid missing out on the deal of a lifetime. 

Enroll now

9. Computational Geometry by Tsinghua University

Who it's for: Advanced students

Price: Free

Computational Geometry is presented by Tsinghua University. Instructed by Professor of Computer Science and Technology Junhui Deng, it is also worth considering if you want to sharpen your computational geometry skills. 

Over 16 weeks, you will gain a more in-depth awareness of computational geometry theory to incorporate your knowledge into research. Students also learn more about vital strategies and paradigms to solve geometric problems, explore plane sweeping and become well-versed in important algorithms and geometric structures. 

Registration is free. Or you can upgrade your enrollment to add a verified certificate for only $49. 

Have knowledge of C++ programming, data structures and algorithms before you register. 

Enroll now

Find the Best Online Geometry Course for You

When you’re ready to boost your geometry chops, consider a course from our list of top recommendations. They are facilitated by knowledgeable mathematicians who are committed to providing you with an exceptional online learning experience. Plus, the classes are interactive and self-paced, so you can view real-world applications of geometry concepts and work through the course material when your schedule permits.  

Southern New Hampshire University Online

SNHU Online Offers:

  1. Flexible schedules
  2. Affordable tuition
  3. Online tutoring
  4. Access to electronic research materials
  5. Specialized academic advising
  6. Supportive online community

Learn more at SNHU.