Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 61° and 49° = ____°
- Third angle of a triangle with angles 16° and 136° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 57° and 90° = ____°
- Supplement of 127° = ____°
- Supplement of 113° = ____°
- Supplement of 173° = ____°
- Complement of 46° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 62° and 78° = ____°
- Complement of 10° = ____°
- Supplement of 40° = ____°
- Supplement of 91° = ____°
- Supplement of 104° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 46° and 96° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 37° and 80° = ____°
- Third angle of a triangle with angles 65° and 66° = ____°
- Complement of 12° = ____°