Worksheet

Right Triangle and Trigonometry Vocabulary

Download as-is, or customize
to fit your needs.

About:

This printable matching worksheet covers 16 key vocabulary terms for a right triangle and trigonometry unit in Grades 9–12. Students match terms including Pythagorean theorem, trigonometric ratios, special right triangles, and sine/cosine/tangent with their definitions. Useful for vocabulary review, unit introduction, or study-guide preparation.

Subject:: Math
Topic:: Trigonometry
Grade Level:: 9th – 12th Grades
Updated October 2025

How to Use This Worksheet

Print this worksheet for classwork, homework, or independent practice. Click 'View Worksheet' to edit questions, adjust formatting, or add your own content before downloading.