Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 55° = ____°
- Third angle of a triangle with angles 73° and 77° = ____°
- Complement of 79° = ____°
- Complement of 39° = ____°
- Complement of 62° = ____°
- Supplement of 42° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 35° and 40° = ____°
- Third angle of a triangle with angles 46° and 66° = ____°
- Third angle of a triangle with angles 31° and 127° = ____°
- Third angle of a triangle with angles 34° and 104° = ____°
- Third angle of a triangle with angles 41° and 13° = ____°
- Third angle of a triangle with angles 73° and 66° = ____°
- Complement of 25° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 37° and 97° = ____°
- Third angle of a triangle with angles 26° and 58° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 43° and 17° = ____°
- Complement of 22° = ____°