Similar Right Triangles-Introductions to Trigonometry

For this geometry worksheet, students examine similar right triangles as the basis for the foundation of trigonometry. Students define the basic trigonometric functions and use a calculator to find the trigonometric value of an angle. The four page worksheet contains forty-six problems. Answers are not included.

9th - 10th Math 22 Views 211 Downloads
Resource Details

Subjects
Algebra I
1 more...
Resource Types
Assessment
2 more...

Be the first to comment


Join Lesson Planet Community, our free teacher discussion forum, to share ideas about this resource, and more.

Join the Conversation

What Members Say


Erin R.
Lesson Planet has been easy to use and access always. The lessons have been invaluable to me. Thanks to all who have developed such inspirational lessons.
Erin R., Teacher