Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 90° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 53° and 35° = ____°
- Complement of 83° = ____°
- Supplement of 4° = ____°
- Supplement of 45° = ____°
- Complement of 85° = ____°
- Complement of 34° = ____°
- Supplement of 9° = ____°
- Supplement of 152° = ____°
- Supplement of 61° = ____°
- Third angle of a triangle with angles 10° and 76° = ____°
- Complement of 47° = ____°
- Complement of 20° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 33° and 16° = ____°
- Complement of 33° = ____°
- Supplement of 62° = ____°
- Supplement of 31° = ____°
- Complement of 80° = ____°