You currently have JavaScript disabled on this browser/device. JavaScript must be enabled in order for this website to function properly.

Searching for ## Proportion and Similarity

Learn in a way your textbook can't show you.

Explore the full path to learning Proportion and Similarity

Geometry

After completing this tutorial, you will be able to complete the following:

- Explain Thales’s intercept theorem.
- Apply Thales’s intercept theorem.

Approximate Time | 2 Minutes |

Pre-requisite Concepts | Students should be familiar with the following terms: |

Course | Geometry |

Type of Tutorial | Animation |

Key Vocabulary | line segments, parallel lines, intersecting lines |