Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 16° = ____°
- Complement of 54° = ____°
- Supplement of 111° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 44° and 88° = ____°
- Third angle of a triangle with angles 53° and 63° = ____°
- Third angle of a triangle with angles 72° and 33° = ____°
- Complement of 19° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 62° and 42° = ____°
- Supplement of 103° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 43° and 118° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 72° and 48° = ____°
- Third angle of a triangle with angles 55° and 91° = ____°
- Complement of 23° = ____°
- Complement of 21° = ____°
- Supplement of 121° = ____°
- Supplement of 169° = ____°