Indirect Measurement Investigation
This
investigation uses proportions and properties of similar triangles.
You will model a method to find the height of an object that is
difficult to measure directly.
There are 5 steps in the project:
- Construct the project in GSP.
- Answer the project questions.
- Compare your project page to the student examples.
- Double check your project using the project expectations guide.
- Submit project for grading.
1. Construct the project in GSP.
2. Answer the project questions.
3. Compare your project page to the student examples.

