Classification of triangles - Lernova wiskunde 1
This video visually illustrates each type of triangle. Learn how to use the angles of a triangle to determine whether it is obtuse, right-angled, or acute-angled.
Log in or register to view the full educational resource
Registration only takes one minute.
Teachers share their learning resources and inspiration with you.
- free learning resources;
- for all ages and subjects;
- easily searchable on lesson topic.
Register
Safe and free
Already a member?
No account? Go to oefen.be/196375.
Lernova
Organisation