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 40° and 94° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 48° and 112° = ____°
- Complement of 41° = ____°
- Complement of 87° = ____°
- Complement of 42° = ____°
- Complement of 20° = ____°
- Supplement of 158° = ____°
- Third angle of a triangle with angles 38° and 22° = ____°
- Third angle of a triangle with angles 18° and 12° = ____°
- Complement of 65° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 48° and 80° = ____°
- Complement of 86° = ____°
- Supplement of 96° = ____°
- Complement of 34° = ____°
- Supplement of 146° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 68° and 82° = ____°
- Complement of 75° = ____°