Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 14° = ____°
- Supplement of 52° = ____°
- Third angle of a triangle with angles 75° and 76° = ____°
- Third angle of a triangle with angles 75° and 48° = ____°
- Third angle of a triangle with angles 39° and 58° = ____°
- Third angle of a triangle with angles 70° and 89° = ____°
- Complement of 31° = ____°
- Complement of 16° = ____°
- Complement of 72° = ____°
- Supplement of 28° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 70° and 91° = ____°
- Supplement of 141° = ____°
- Supplement of 154° = ____°
- Complement of 85° = ____°
- Complement of 40° = ____°
- Supplement of 171° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 70° and 63° = ____°
- Complement of 52° = ____°