Homothety Course
Dive into homothety using clear geometric and coordinate approaches. Grasp similarity centers, scale effects on lengths and areas, and accurate constructions. Apply these to technical drawings, logo design, maps, and solving complex math problems with precision and confidence.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course provides a quick and practical way to master homotheties, covering definitions, coordinate formulas, and constructions for points, triangles, polygons, and circles. You will gain skills to calculate scale impacts on lengths, areas, orientation, and similarity centers through examples, error tips, and concise explanations.
Elevify advantages
Develop skills
- Master circle homotheties by quickly finding similarity centers and scale factors.
- Calculate homothetic images of points, triangles, and circles using precise coordinates.
- Examine changes in length, area, and orientation from homothety in practical scenarios.
- Apply homothety to scale technical drawings, logos, and maps accurately.
- Craft clear, concise homothety solutions and reports with solid algebra.
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
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