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 77° and 40° = ____°
- Complement of 3° = ____°
- Supplement of 178° = ____°
- Supplement of 42° = ____°
- Third angle of a triangle with angles 77° and 68° = ____°
- Supplement of 85° = ____°
- Supplement of 126° = ____°
- Supplement of 163° = ____°
- Third angle of a triangle with angles 71° and 22° = ____°
- Supplement of 13° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 28° and 40° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 65° and 21° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 66° and 47° = ____°
- Supplement of 165° = ____°
- Complement of 11° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 39° and 44° = ____°