Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 35° = ____°
- Third angle of a triangle with angles 74° and 95° = ____°
- Third angle of a triangle with angles 31° and 131° = ____°
- Supplement of 65° = ____°
- Complement of 51° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 41° and 20° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 49° and 120° = ____°
- Third angle of a triangle with angles 39° and 99° = ____°
- Complement of 84° = ____°
- Supplement of 107° = ____°
- Supplement of 92° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 51° and 94° = ____°
- Complement of 58° = ____°
- Complement of 43° = ____°
- Complement of 54° = ____°
- Supplement of 121° = ____°
- Supplement of 104° = ____°