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 54° and 26° = ____°
- Complement of 31° = ____°
- Supplement of 169° = ____°
- Supplement of 1° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 49° and 59° = ____°
- Supplement of 140° = ____°
- Supplement of 123° = ____°
- Complement of 23° = ____°
- Supplement of 78° = ____°
- Third angle of a triangle with angles 47° and 23° = ____°
- Complement of 71° = ____°
- Complement of 73° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 17° and 13° = ____°
- Complement of 42° = ____°
- Supplement of 10° = ____°
- Third angle of a triangle with angles 19° and 92° = ____°
- Complement of 74° = ____°
- Complement of 15° = ____°