# Trigonometric Ratios Teacher Resources

Find Trigonometric Ratios educational ideas and activities

Showing

**1**-**20**of**234**resources#### New Review How Tall is It?

Your collaborative geometry learners use trigonometric ratios and a clinometer that they assemble themselves to indirectly measure the height of a flag pole and other objects. Then they create a presentation to explain the process they used and present it to their classmates in a gallery walk.

*x*in each triangle and evaluate.