Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 72° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 34° and 108° = ____°
- Third angle of a triangle with angles 65° and 34° = ____°
- Third angle of a triangle with angles 39° and 39° = ____°
- Supplement of 54° = ____°
- Complement of 85° = ____°
- Supplement of 166° = ____°
- Complement of 68° = ____°
- Complement of 53° = ____°
- Complement of 83° = ____°
- Complement of 26° = ____°
- Complement of 56° = ____°
- Supplement of 63° = ____°
- Complement of 60° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 58° and 88° = ____°
- Supplement of 132° = ____°
- Supplement of 172° = ____°
- Supplement of 33° = ____°