Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 140° = ____°
- Complement of 45° = ____°
- Supplement of 58° = ____°
- Supplement of 149° = ____°
- Third angle of a triangle with angles 54° and 58° = ____°
- Third angle of a triangle with angles 72° and 19° = ____°
- Third angle of a triangle with angles 49° and 46° = ____°
- Third angle of a triangle with angles 44° and 92° = ____°
- Complement of 53° = ____°
- Supplement of 30° = ____°
- Third angle of a triangle with angles 28° and 26° = ____°
- Third angle of a triangle with angles 70° and 36° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 56° and 53° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 37° and 71° = ____°
- Supplement of 70° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 14° and 56° = ____°
- Supplement of 165° = ____°