Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 41° = ____°
- Complement of 12° = ____°
- Supplement of 116° = ____°
- Supplement of 6° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 53° and 108° = ____°
- Complement of 3° = ____°
- Supplement of 159° = ____°
- Supplement of 65° = ____°
- Complement of 62° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 20° and 127° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 43° and 14° = ____°
- Complement of 8° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 78° and 72° = ____°
- Supplement of 145° = ____°
- Supplement of 156° = ____°
- Third angle of a triangle with angles 54° and 98° = ____°