Tiffany N. KeysŐ Assignment 5:

GSP
Script Tools

*WRITE UP: *The write-up for this assignment is to create a file on
your home page with links to various GSP script tools you have produced. I anticipate
that some of the following list will be included, but that you will also add
items to the list as the quarter progresses. The write-up will be a
library of GSP files with script tools..

* *

The
creation of a personal library of GSP script tools for doing constructions you
might use several times is an efficient way to organize and store your work. As
we have observed students working on problems in our classes, we have been
surprised by the number of times we have seen someone repeat a complete construction.
Using a script tool, for example, to construct the circumcircle 4 times makes
more sense than repeating the construction 4 times from scratch on the same
figure.

GSP Script Tool

1.
Centroid

2.
Orthocenter

3.
Circumcenter

4.
Circumcircle

5.
Incenter

6.
Incircle

8.
Orthocenter,
Mid-segment triangle

10.
Pedal
triangle

11.
Center
of Nine point circle

14.
Equilateral
triangle, given a side

15.
Square,
given a side

16.
Isosceles
triangle, given base and altitude

17.
Triangle
Centers (H, G, C, and I)

18.
Triangle
Centers with Euler Line

19.
Locus
of vertex of a fixed angle that subtends a fixed segment.

20.
Divide a segment AB into two parts that form a Golden
Ratio.

21.
Pentagon,
given a side.

22.
Pentagon,
given a radius.

23. Hexagon,
given a side.

24.
Octagon,
given a side.