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 38° and 70° = ____°
- Third angle of a triangle with angles 54° and 28° = ____°
- Third angle of a triangle with angles 16° and 87° = ____°
- Third angle of a triangle with angles 73° and 77° = ____°
- Supplement of 156° = ____°
- Third angle of a triangle with angles 45° and 98° = ____°
- Complement of 81° = ____°
- Supplement of 27° = ____°
- Complement of 24° = ____°
- Third angle of a triangle with angles 51° and 19° = ____°
- Supplement of 107° = ____°
- Supplement of 48° = ____°
- Supplement of 135° = ____°
- Complement of 27° = ____°
- Complement of 52° = ____°
- Supplement of 12° = ____°
- Third angle of a triangle with angles 52° and 57° = ____°
- Supplement of 73° = ____°
- Third angle of a triangle with angles 79° and 14° = ____°
- Third angle of a triangle with angles 68° and 31° = ____°