14:50

Similarity in Right Triangles

8:32

Understanding the Geometric Mean

14:44

Area of Regular Polygons

10:16

What are Imaginary Numbers?

22:58

Jacob’s Geometry Chapter 10 Lesson 4

9:38

Logarithms - Power Rule

12:43

Trigonometry made easy

27:20

Geometry Standards: 5.4: Equilateral and Isosceles Triangles