Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 173° = ____°
- Third angle of a triangle with angles 78° and 56° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 73° and 60° = ____°
- Supplement of 118° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 77° and 93° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 30° and 107° = ____°
- Third angle of a triangle with angles 51° and 14° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 27° and 104° = ____°
- Third angle of a triangle with angles 44° and 10° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 27° and 124° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 61° and 90° = ____°
- Complement of 48° = ____°
- Supplement of 99° = ____°
- Third angle of a triangle with angles 30° and 47° = ____°