Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 1° = ____°
- Complement of 67° = ____°
- Complement of 11° = ____°
- Complement of 88° = ____°
- Supplement of 9° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 37° and 78° = ____°
- Third angle of a triangle with angles 63° and 39° = ____°
- Third angle of a triangle with angles 58° and 65° = ____°
- Supplement of 15° = ____°
- Complement of 5° = ____°
- Complement of 62° = ____°
- Complement of 12° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 20° and 133° = ____°
- Supplement of 54° = ____°
- Third angle of a triangle with angles 14° and 154° = ____°
- Third angle of a triangle with angles 76° and 65° = ____°
- Supplement of 16° = ____°
- Complement of 31° = ____°