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 48° and 13° = ____°
- Complement of 65° = ____°
- Complement of 89° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 50° and 102° = ____°
- Complement of 80° = ____°
- Supplement of 77° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 37° and 23° = ____°
- Supplement of 140° = ____°
- Complement of 71° = ____°
- Complement of 12° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 44° and 120° = ____°
- Third angle of a triangle with angles 66° and 52° = ____°
- Third angle of a triangle with angles 41° and 62° = ____°
- Third angle of a triangle with angles 10° and 155° = ____°
- Third angle of a triangle with angles 70° and 68° = ____°
- Third angle of a triangle with angles 25° and 50° = ____°
- Complement of 23° = ____°