Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 75° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 15° and 134° = ____°
- Supplement of 4° = ____°
- Third angle of a triangle with angles 53° and 85° = ____°
- Third angle of a triangle with angles 20° and 103° = ____°
- Supplement of 122° = ____°
- Complement of 41° = ____°
- Complement of 6° = ____°
- Supplement of 167° = ____°
- Complement of 30° = ____°
- Supplement of 159° = ____°
- Third angle of a triangle with angles 25° and 60° = ____°
- Third angle of a triangle with angles 37° and 51° = ____°
- Complement of 59° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 32° and 120° = ____°
- Third angle of a triangle with angles 17° and 17° = ____°
- Third angle of a triangle with angles 73° and 93° = ____°
- Complement of 50° = ____°