Geometric Mean
1. Squaring the Rectangle
2. Exponential Function Value Half Way Through
3. Altitude to the Hypotenuse
4. Leg is the Geometric Mean
5. Pythagorean Means
6. External Tangent of Two Tangent Circles
7. Area of a Triangle on Either Leg of a Trapezoid
James R Olsen, 2023. 4. 8.
Here are some interactive GeoGebra files related to the geometric mean.