Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 31° and 53° = ____°
- Supplement of 105° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 14° and 61° = ____°
- Complement of 80° = ____°
- Supplement of 76° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 50° and 45° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 43° and 107° = ____°
- Complement of 83° = ____°
- Supplement of 12° = ____°
- Supplement of 38° = ____°
- Supplement of 68° = ____°
- Third angle of a triangle with angles 78° and 23° = ____°
- Supplement of 129° = ____°
- Supplement of 176° = ____°
- Complement of 38° = ____°
- Supplement of 106° = ____°
- Third angle of a triangle with angles 62° and 25° = ____°