GSP Tool Box

by

Mike Rosonet

Please note, it is necessary to have Geometer's Sketchpad installed in order to view these tools.

1. Centroid | 9. Orthic Triangle | 17. Triangle Centers (H, G, C, and I) |

2. Orthocenter | 10. Pedal Triangle | 18. Triangle Centers with Euler Line |

3. Circumcenter | 11. Center of Nine Point Circle | 19. Regular Inscribed Pentagon Given |

4. Circumcircle | 12. Nine Point Circle | 20. Divide a segment AB into two parts that form a Golden Ratio |

5. Incenter | 13. Trisecting a Line Segment | 21. Pentagon, given a radius |

6. Incircle | 14. Equilateral Triangle, given a side | 22. Pentagon, given a side |

7. Medial Triangle | 15. Square, given a side | 23. Hexagon, given a side |

8. Orthocenter, Mid-Segment Triangle | 16. Isosceles Triangle, given base and altitude | 24. Octagon, given a side |

Additional Tools (to be added later)

Locus of Vertex of a Fixed Angle that Subtends a Fixed Segment