Curated and Reviewed by
Lesson Planet
This Inscribed Similar Triangles: Lesson instructional video also includes:
Create similar triangles with a little altitude. A section of an extensive playlist on basic geometry discusses how an altitude of a right triangle creates similar triangles. Using the theorem, the presentation finds unknown side measurements.
6 Views
6 Downloads
CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Have struggling learners split apart the three similar triangles and place them in the same orientation
- Develop a proof showing that all three triangles formed are similar
Classroom Considerations
- Individuals should be able to solve simple quadratic equations
- This video is hosted on YouTube
Pros
- Uses a graphic organizer to help keep the measurements straight
- Links to more resources to help with further understanding
Cons
- None