Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 11° = ____°
- Third angle of a triangle with angles 28° and 36° = ____°
- Supplement of 144° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 27° and 125° = ____°
- Supplement of 1° = ____°
- Supplement of 68° = ____°
- Third angle of a triangle with angles 36° and 49° = ____°
- Supplement of 174° = ____°
- Supplement of 46° = ____°
- Third angle of a triangle with angles 55° and 87° = ____°
- Supplement of 63° = ____°
- Third angle of a triangle with angles 11° and 69° = ____°
- Complement of 45° = ____°
- Supplement of 141° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 75° and 21° = ____°
- Third angle of a triangle with angles 72° and 33° = ____°
- Supplement of 53° = ____°
- Complement of 37° = ____°