Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 51° = ____°
- Third angle of a triangle with angles 31° and 86° = ____°
- Complement of 80° = ____°
- Supplement of 22° = ____°
- Complement of 11° = ____°
- Complement of 84° = ____°
- Supplement of 147° = ____°
- Supplement of 146° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 78° and 73° = ____°
- Third angle of a triangle with angles 73° and 47° = ____°
- Supplement of 82° = ____°
- Supplement of 125° = ____°
- Third angle of a triangle with angles 73° and 20° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 25° and 58° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 59° and 41° = ____°
- Complement of 33° = ____°
- Complement of 27° = ____°