Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 120° = ____°
- Complement of 44° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 51° and 42° = ____°
- Supplement of 155° = ____°
- Complement of 42° = ____°
- Supplement of 32° = ____°
- Third angle of a triangle with angles 73° and 37° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 73° and 55° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 53° and 41° = ____°
- Third angle of a triangle with angles 12° and 10° = ____°
- Complement of 8° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 52° and 49° = ____°
- Third angle of a triangle with angles 41° and 97° = ____°
- Third angle of a triangle with angles 21° and 65° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 51° and 108° = ____°