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 23° and 85° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 27° and 76° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 13° and 38° = ____°
- Supplement of 61° = ____°
- Third angle of a triangle with angles 10° and 113° = ____°
- Supplement of 26° = ____°
- Third angle of a triangle with angles 38° and 18° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 23° and 92° = ____°
- Complement of 7° = ____°
- Supplement of 173° = ____°
- Supplement of 154° = ____°
- Complement of 33° = ____°
- Supplement of 130° = ____°
- Supplement of 177° = ____°
- Supplement of 96° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 67° and 87° = ____°