Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 65° = ____°
- Complement of 38° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 69° and 25° = ____°
- Complement of 87° = ____°
- Complement of 58° = ____°
- Complement of 59° = ____°
- Supplement of 71° = ____°
- Supplement of 21° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 56° and 89° = ____°
- Third angle of a triangle with angles 27° and 28° = ____°
- Complement of 14° = ____°
- Supplement of 62° = ____°
- Complement of 30° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 25° and 14° = ____°
- Third angle of a triangle with angles 38° and 77° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 75° and 31° = ____°