Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 1° = ____°
- Third angle of a triangle with angles 64° and 29° = ____°
- Third angle of a triangle with angles 12° and 68° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 60° and 98° = ____°
- Third angle of a triangle with angles 29° and 55° = ____°
- Third angle of a triangle with angles 28° and 93° = ____°
- Complement of 25° = ____°
- Complement of 66° = ____°
- Supplement of 50° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 55° and 62° = ____°
- Third angle of a triangle with angles 22° and 71° = ____°
- Third angle of a triangle with angles 58° and 86° = ____°
- Supplement of 170° = ____°
- Supplement of 107° = ____°
- Third angle of a triangle with angles 51° and 29° = ____°
- Supplement of 23° = ____°
- Supplement of 148° = ____°
- Supplement of 31° = ____°