Dr. Randolph's Geogebra Favorites

Tamela Randolph, 25/02/2016

Here is a book of all of my favorite geogebra activities.

Índice analítico

  1. Triangle Centers
    1. Orthocenter
    2. Incenter
    3. Centroid
    4. Nine-Point Center
  2. Quadrilaterals
    1. Parallelograms

1.

Triangle Centers

  • 1. Orthocenter
  • 2. Incenter
  • 3. Centroid
  • 4. Nine-Point Center

1.1.

Orthocenter

The orthocenter is the intersections of the three altitudes.
– abelamontagne

1.2.

–

1.3.

–

1.4.

–

2.

Quadrilaterals

  • 1. Parallelograms

2.1.

Parallelograms

Explore the properties of all parallelograms

You can drag vertices A, B, and C to create different parallelograms. What do you notice about the different parallelograms that you created?
– mcohen1_1, Tamela Randolph

Informação