Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 79° and 86° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 11° and 138° = ____°
- Third angle of a triangle with angles 45° and 73° = ____°
- Complement of 67° = ____°
- Supplement of 97° = ____°
- Complement of 59° = ____°
- Complement of 6° = ____°
- Complement of 30° = ____°
- Complement of 55° = ____°
- Supplement of 102° = ____°
- Third angle of a triangle with angles 17° and 33° = ____°
- Third angle of a triangle with angles 60° and 12° = ____°
- Complement of 65° = ____°
- Supplement of 17° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 72° and 71° = ____°
- Supplement of 78° = ____°
- Supplement of 148° = ____°
- Complement of 17° = ____°