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 31° and 108° = ____°
- Supplement of 31° = ____°
- Supplement of 166° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 13° and 152° = ____°
- Supplement of 113° = ____°
- Third angle of a triangle with angles 36° and 97° = ____°
- Complement of 78° = ____°
- Supplement of 5° = ____°
- Third angle of a triangle with angles 71° and 32° = ____°
- Supplement of 93° = ____°
- Complement of 29° = ____°
- Supplement of 135° = ____°
- Supplement of 74° = ____°
- Complement of 39° = ____°
- Complement of 9° = ____°
- Complement of 83° = ____°
- Supplement of 65° = ____°
- Supplement of 156° = ____°
- Supplement of 137° = ____°