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 68° and 29° = ____°
- Third angle of a triangle with angles 55° and 35° = ____°
- Third angle of a triangle with angles 75° and 43° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 29° and 113° = ____°
- Third angle of a triangle with angles 49° and 76° = ____°
- Complement of 31° = ____°
- Complement of 86° = ____°
- Supplement of 55° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 28° and 87° = ____°
- Third angle of a triangle with angles 67° and 79° = ____°
- Third angle of a triangle with angles 24° and 14° = ____°
- Complement of 1° = ____°
- Supplement of 163° = ____°
- Supplement of 1° = ____°
- Supplement of 159° = ____°
- Third angle of a triangle with angles 75° and 39° = ____°
- Complement of 12° = ____°
- Complement of 2° = ____°