Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 19° = ____°
- Supplement of 150° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 30° and 51° = ____°
- Third angle of a triangle with angles 12° and 129° = ____°
- Supplement of 82° = ____°
- Third angle of a triangle with angles 33° and 95° = ____°
- Third angle of a triangle with angles 79° and 73° = ____°
- Supplement of 143° = ____°
- Supplement of 7° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 62° and 59° = ____°
- Supplement of 174° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 59° and 23° = ____°
- Supplement of 122° = ____°
- Supplement of 49° = ____°
- Supplement of 159° = ____°
- Complement of 5° = ____°
- Supplement of 178° = ____°