Homothety Course
Dive into homothety using clear geometric and coordinate techniques suited to New Zealand learners. Master similarity centres, scale effects on lengths and areas, precise image constructions, and apply them to technical drawings, logo scaling, maps, and mathematical problem-solving with confidence and precision.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course provides a streamlined, hands-on approach to mastering homotheties, covering definitions, coordinate methods, and accurate constructions for points, triangles, polygons, and circles. Gain skills in calculating scale impacts on lengths, areas, orientation, and similarity centres through practical examples, error avoidance, and concise explanations.
Elevify advantages
Develop skills
- Master circle homotheties by quickly finding similarity centres and scale factors.
- Calculate homothetic images of points, triangles, and circles using precise coordinates.
- Examine changes in lengths, areas, and orientation from homotheties for practical uses.
- Apply homothety to scale technical drawings, logos, and maps with solid maths.
- Craft clear, concise homothety solutions and short reports with logical 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 say
Your classes are perfect. I got the one-year package and finally have the chance to follow a range of 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
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