Students will be able to become familiar with the ratios of the sides of 30, 60, 90 triangles.

Students discover the patterns involved in a 30-60-90 triangle.

20 minutes

15 minutes

10 minutes

I ask that the students turn to the back of the Rectangle Diagrams handout. These problems and the accompanying questions help to pull together and summarize the topic of the 30-60-90 Right Triangle.