Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 58° = ____°
- Complement of 46° = ____°
- Complement of 51° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 49° and 73° = ____°
- Third angle of a triangle with angles 19° and 135° = ____°
- Third angle of a triangle with angles 46° and 76° = ____°
- Supplement of 19° = ____°
- Complement of 40° = ____°
- Complement of 60° = ____°
- Complement of 44° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 74° and 65° = ____°
- Third angle of a triangle with angles 80° and 37° = ____°
- Supplement of 131° = ____°
- Third angle of a triangle with angles 28° and 45° = ____°
- Supplement of 136° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 37° and 56° = ____°
- Third angle of a triangle with angles 40° and 97° = ____°