Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 43° = ____°
- Complement of 42° = ____°
- Supplement of 77° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 30° and 129° = ____°
- Complement of 78° = ____°
- Supplement of 52° = ____°
- Third angle of a triangle with angles 27° and 29° = ____°
- Supplement of 40° = ____°
- Third angle of a triangle with angles 60° and 42° = ____°
- Third angle of a triangle with angles 68° and 44° = ____°
- Third angle of a triangle with angles 33° and 82° = ____°
- Complement of 16° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 78° and 25° = ____°
- Supplement of 68° = ____°
- Supplement of 23° = ____°
- Complement of 56° = ____°
- Supplement of 5° = ____°
- Complement of 70° = ____°