Question

Part C
In GeoGebra, label the measures of the three angles on ∆DEF. Then move point G around the coordinate plane to produce triangles with different sets of angles. Record at least five sets of angles as you move G.

Answer 1

The sets of angles one gets as one moves G are:

- ∆EFD
- ∆ GFD
- ∆ GDE, etc.

What is a triangle?

A triangle is known to be a kind of a polygon that is known to have three edges and also three vertices.

Note that the it is said to be one of the main shapes in geometry as it is often shown as triangle ABC. Therefore, the sets of angles one gets as one moves G are ∆EFD, GFD, GDE, etc.

Learn more about triangles from