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 24° and 137° = ____°
- Supplement of 139° = ____°
- Supplement of 178° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 33° and 91° = ____°
- Third angle of a triangle with angles 10° and 107° = ____°
- Third angle of a triangle with angles 60° and 64° = ____°
- Third angle of a triangle with angles 43° and 96° = ____°
- Supplement of 56° = ____°
- Supplement of 104° = ____°
- Third angle of a triangle with angles 75° and 60° = ____°
- Third angle of a triangle with angles 10° and 33° = ____°
- Supplement of 15° = ____°
- Supplement of 76° = ____°
- Supplement of 103° = ____°
- Complement of 85° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 38° and 17° = ____°
- Third angle of a triangle with angles 15° and 10° = ____°
- Complement of 79° = ____°