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 76° and 34° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 28° and 125° = ____°
- Complement of 64° = ____°
- Supplement of 88° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 48° and 37° = ____°
- Third angle of a triangle with angles 79° and 16° = ____°
- Complement of 61° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 47° and 49° = ____°
- Supplement of 2° = ____°
- Supplement of 139° = ____°
- Complement of 65° = ____°
- Supplement of 4° = ____°
- Third angle of a triangle with angles 17° and 81° = ____°
- Third angle of a triangle with angles 60° and 45° = ____°
- Complement of 78° = ____°
- Complement of 73° = ____°
- Supplement of 55° = ____°