More Lessons for Grade 8
Videos, worksheets, examples and solutions to help Grade 8 students learn about the 30-60-90 special right triangle.
How to solve 30-60-90 Triangles?
Introduction to 30-60-90 Triangles
A few more 45-45-90 examples and an introduction to 30-60-90 triangles.
More examples using 30-60-90 triangles.
Examples: Solve a 30-60 Right Triangle
This video provides examples of how to solve a 30-60-90 triangle given the length of one side.
Given the length of one side of an equilateral triangle, find its altitude.
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