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 39° and 41° = ____°
- Complement of 40° = ____°
- Supplement of 65° = ____°
- Complement of 12° = ____°
- Supplement of 113° = ____°
- Supplement of 67° = ____°
- Supplement of 8° = ____°
- Complement of 59° = ____°
- Supplement of 68° = ____°
- Third angle of a triangle with angles 20° and 118° = ____°
- Supplement of 172° = ____°
- Complement of 38° = ____°
- Supplement of 4° = ____°
- Supplement of 53° = ____°
- Third angle of a triangle with angles 61° and 57° = ____°
- Supplement of 30° = ____°
- Third angle of a triangle with angles 11° and 64° = ____°
- Third angle of a triangle with angles 35° and 90° = ____°
- Complement of 65° = ____°
- Supplement of 110° = ____°