- Course type: Self-paced
- Available Lessons: 42
- Average Lesson Length: 8 min
Eligible for Certificate:
Certificates show that you have completed the course. They do not provide credit.
Watch a preview:chapter 1 / lesson 1Euclid's Axiomatic Geometry: Developments & Postulates
Course SummaryThis Geometry Proofs: Help and Review course is designed to help you reinforce what you know or learn new facts about geometric proof concepts and applications. Use these video lessons to study for tests, complete homework assignments or clarify any topic you might be struggling with in class.
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Course Practice TestCheck your knowledge of this course with a 50-question practice test.
- Comprehensive test covering all topics
- Detailed video explanations for wrong answers
Who's It For?
Anyone who needs help understanding material about geometric proofs will benefit from taking this course. You will be able to grasp the subject matter faster, retain critical knowledge longer and earn better grades. You're in the right place if you:
- Have fallen behind in understanding proofs of parallel lines, similar and congruent triangles, right triangles, polygons, or any other geometric proof topic.
- Need an efficient way to learn geometric proofs.
- Learn best with engaging auditory and visual tools.
- Struggle with learning disabilities or learning differences, including autism and ADHD.
- Experience difficulty understanding your teachers.
- Missed class time and need to catch up.
- Can't access extra math learning resources at school.
How It Works:
- Start at the beginning, or identify the topics that you need help with.
- Watch and learn from fun videos, reviewing as needed.
- Refer to the video transcripts to reinforce your learning.
- Confirm your understanding through lesson quizzes and chapter exams.
- Submit questions to one of our instructors for personalized support if you need extra help.
Why It Works:
- Study Efficiently: Skip what you know, review what you don't.
- Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
- Be Ready on Test Day: Use the Geometry Proofs final exam to be prepared.
- Get Extra Support: Ask our subject-matter experts any relevant question. They're here to help!
- Study With Flexibility: Watch videos on any web-ready device.
In this course, you'll learn the answers to questions including:
- What is Euclid's axiomatic geometry?
- How do direct proofs differ from geometric proofs?
- What is an indirect proof?
- How do I identify similar triangles?
- What are the three congruent triangle postulates and how do I use them?
- When do I use the Pythagorean theorem?
- What are inscribed and circumscribed figures?
- How do I determine the length measurements of tangents, cords, and secants?
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