Introduces 30 60 90 triangles with some 45 45 90 triangle practice problems.
This video will help you begin to develop the idea of common reference triangles.
Shows how to use the ratio of 30-60-90 and 45-45-90 right triangles to solve special right triangles.
This video provides the student with a walkthrough on 30-60-90 triangles.
This video provides the student with a walkthrough of one or more examples from the concept "Special Right Triangle: 30-60-90".
These flashcards help you study important terms and vocabulary from 30-60-90 Right Triangles.