Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 65° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 16° and 129° = ____°
- Complement of 13° = ____°
- Supplement of 179° = ____°
- Supplement of 164° = ____°
- Third angle of a triangle with angles 51° and 90° = ____°
- Supplement of 140° = ____°
- Supplement of 115° = ____°
- Supplement of 49° = ____°
- Complement of 70° = ____°
- Complement of 74° = ____°
- Supplement of 25° = ____°
- Third angle of a triangle with angles 78° and 16° = ____°
- Third angle of a triangle with angles 69° and 15° = ____°
- Complement of 31° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 17° and 109° = ____°
- Complement of 63° = ____°
- Complement of 55° = ____°