Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 142° = ____°
- Complement of 69° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 37° and 85° = ____°
- Third angle of a triangle with angles 53° and 38° = ____°
- Third angle of a triangle with angles 31° and 17° = ____°
- Third angle of a triangle with angles 52° and 72° = ____°
- Complement of 7° = ____°
- Supplement of 149° = ____°
- Complement of 75° = ____°
- Supplement of 43° = ____°
- Third angle of a triangle with angles 31° and 130° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 22° and 101° = ____°
- Third angle of a triangle with angles 11° and 114° = ____°
- Complement of 73° = ____°
- Third angle of a triangle with angles 73° and 52° = ____°
- Third angle of a triangle with angles 41° and 47° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 69° and 24° = ____°