Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 68° and 84° = ____°
- Complement of 73° = ____°
- Complement of 31° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 29° and 43° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 53° and 67° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 60° and 40° = ____°
- Complement of 69° = ____°
- Supplement of 42° = ____°
- Third angle of a triangle with angles 43° and 54° = ____°
- Third angle of a triangle with angles 15° and 133° = ____°
- Third angle of a triangle with angles 77° and 84° = ____°
- Third angle of a triangle with angles 13° and 37° = ____°
- Supplement of 11° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 37° and 111° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 24° and 97° = ____°