Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 31° = ____°
- Third angle of a triangle with angles 13° and 123° = ____°
- Complement of 82° = ____°
- Complement of 7° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 25° and 65° = ____°
- Third angle of a triangle with angles 29° and 134° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 38° and 118° = ____°
- Complement of 83° = ____°
- Complement of 47° = ____°
- Complement of 50° = ____°
- Supplement of 106° = ____°
- Supplement of 35° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 43° and 108° = ____°
- Complement of 65° = ____°
- Supplement of 108° = ____°
- Third angle of a triangle with angles 39° and 117° = ____°
- Third angle of a triangle with angles 31° and 135° = ____°