Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 11° = ____°
- Complement of 12° = ____°
- Supplement of 138° = ____°
- Supplement of 50° = ____°
- Supplement of 7° = ____°
- Supplement of 65° = ____°
- Complement of 10° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 61° and 10° = ____°
- Third angle of a triangle with angles 14° and 107° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 47° and 71° = ____°
- Third angle of a triangle with angles 48° and 68° = ____°
- Third angle of a triangle with angles 36° and 80° = ____°
- Supplement of 128° = ____°
- Supplement of 120° = ____°
- Complement of 51° = ____°
- Complement of 78° = ____°
- Complement of 85° = ____°
- Supplement of 72° = ____°