Trigonometry and Right Triangles

In this trigonometry and right triangles worksheet, students solve and complete 12 different problems that include various right triangles. First, they write the trigonometric equation, using cosine, for each right triangle shown. Then, students solve for the missing angle in each one.

11th - 12th Math 4 Views 1 Download
Resource Details

Arithmetic & Pre-Algebra
2 more...
Resource Types
2 more...

What Members Say

Maxine O.
I LOVE this website! It has been a huge help to me throughout my college education in becoming a teacher. I am now student teaching and I love being able to find and print out lesson plans I can use or tweak to accommodate my coursework requirements. I intend to keep using Lesson Planet throughout my career as a teacher.
Maxine O., Student teacher
Sugar Land, TX