This concept will teach students the properties of equilateral triangles and how to apply them to solve problems.
This video gives more detail about the mathematical principles presented in Equilateral Triangles.
This video shows how to work step-by-step through one or more of the examples in Equilateral Triangles.
Eleven question quiz. Students will solve for missing angles and sides of equilateral triangles using basic arithmetic and algebra. One question involves the exterior angle theorem.
A list of student-submitted discussion questions for Equilateral Triangles.
Is astronomy without a telescope possible? How are equilateral triangles involved?
This study guide reviews terminology for triangles, different types of triangles, and interior and exterior angles theorems.