Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 70° = ____°
- Complement of 12° = ____°
- Complement of 4° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 67° and 73° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 51° and 36° = ____°
- Complement of 35° = ____°
- Supplement of 93° = ____°
- Complement of 54° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 55° and 19° = ____°
- Supplement of 153° = ____°
- Third angle of a triangle with angles 26° and 140° = ____°
- Complement of 43° = ____°
- Supplement of 95° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 20° and 19° = ____°
- Third angle of a triangle with angles 11° and 112° = ____°
- Complement of 9° = ____°