Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 15° = ____°
- Complement of 86° = ____°
- Complement of 59° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 76° and 60° = ____°
- Third angle of a triangle with angles 32° and 112° = ____°
- Third angle of a triangle with angles 21° and 68° = ____°
- Supplement of 45° = ____°
- Third angle of a triangle with angles 22° and 133° = ____°
- Supplement of 49° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 79° and 30° = ____°
- Third angle of a triangle with angles 68° and 88° = ____°
- Supplement of 51° = ____°
- Third angle of a triangle with angles 38° and 92° = ____°
- Supplement of 58° = ____°
- Third angle of a triangle with angles 16° and 60° = ____°
- Supplement of 22° = ____°
- Supplement of 121° = ____°
- Supplement of 10° = ____°