Homothety Course
This course provides a clear path to mastering homothety using geometric and coordinate methods. Students learn about centers of similarity, scale effects on lengths and areas, and precise constructions. These skills are applied to technical drawings, logo design, and solving complex mathematical problems with confidence and efficiency.

4 to 360h flexible workload
certificate valid in your country
What will I learn?
This course offers a practical introduction to homotheties, covering definitions, coordinate formulas, and constructions for points, triangles, polygons, and circles. Learners gain skills in computing scale impacts on lengths, areas, orientation, and similarity centers through examples, error prevention, and concise explanations.
Elevify advantages
Develop skills
- Master circle homotheties by computing similarity centers and scale factors quickly.
- Compute homothetic images of points, triangles, and circles using precise coordinates.
- Analyze changes in length, area, and orientation under homothety for practical uses.
- Apply homothety to resize technical drawings, logos, and maps with mathematical precision.
- Write clear, concise homothety solutions and mini-reports with algebraic steps.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students are saying
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course