Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 10° = ____°
- Third angle of a triangle with angles 11° and 53° = ____°
- Supplement of 38° = ____°
- Complement of 83° = ____°
- Complement of 13° = ____°
- Complement of 67° = ____°
- Complement of 32° = ____°
- Supplement of 50° = ____°
- Third angle of a triangle with angles 54° and 51° = ____°
- Third angle of a triangle with angles 79° and 36° = ____°
- Third angle of a triangle with angles 37° and 37° = ____°
- Third angle of a triangle with angles 31° and 96° = ____°
- Complement of 87° = ____°
- Supplement of 151° = ____°
- Complement of 31° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 23° and 105° = ____°
- Supplement of 150° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 16° and 14° = ____°