In this partner worksheet, students will work individually and then, together, verify their answers. Each student will work on one column of 10 problems. When finished, students will compare their answers. Even though the problems in each column are different, the students should get the same answer for each problem number.
These problems will require students to use the half angle trigonometric identity to evaluate expressions.
You can use this worksheet as in class practice, review, or homework. An answer key is included.