Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 173° = ____°
- Supplement of 54° = ____°
- Supplement of 20° = ____°
- Complement of 70° = ____°
- Complement of 45° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 25° and 19° = ____°
- Third angle of a triangle with angles 56° and 73° = ____°
- Third angle of a triangle with angles 72° and 90° = ____°
- Complement of 43° = ____°
- Supplement of 6° = ____°
- Third angle of a triangle with angles 33° and 35° = ____°
- Third angle of a triangle with angles 14° and 16° = ____°
- Third angle of a triangle with angles 11° and 138° = ____°
- Supplement of 117° = ____°
- Supplement of 63° = ____°
- Supplement of 83° = ____°
- Supplement of 41° = ____°
- Supplement of 80° = ____°
- Supplement of 3° = ____°