Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 145° = ____°
- Supplement of 57° = ____°
- Supplement of 149° = ____°
- Supplement of 50° = ____°
- Complement of 23° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 40° and 13° = ____°
- Supplement of 155° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 70° and 89° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 64° and 100° = ____°
- Third angle of a triangle with angles 33° and 66° = ____°
- Complement of 5° = ____°
- Supplement of 112° = ____°
- Complement of 42° = ____°
- Complement of 60° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 13° and 45° = ____°
- Supplement of 115° = ____°