Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 42° = ____°
- Complement of 29° = ____°
- Supplement of 138° = ____°
- Supplement of 149° = ____°
- Third angle of a triangle with angles 46° and 108° = ____°
- Third angle of a triangle with angles 14° and 136° = ____°
- Supplement of 85° = ____°
- Supplement of 30° = ____°
- Third angle of a triangle with angles 20° and 29° = ____°
- Complement of 34° = ____°
- Supplement of 58° = ____°
- Supplement of 97° = ____°
- Third angle of a triangle with angles 12° and 155° = ____°
- Supplement of 23° = ____°
- Supplement of 117° = ____°
- Third angle of a triangle with angles 15° and 41° = ____°
- Third angle of a triangle with angles 17° and 146° = ____°
- Third angle of a triangle with angles 77° and 87° = ____°
- Third angle of a triangle with angles 55° and 33° = ____°
- Supplement of 135° = ____°