Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 8° = ____°
- Supplement of 41° = ____°
- Supplement of 141° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 42° and 59° = ____°
- Third angle of a triangle with angles 75° and 49° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 78° and 42° = ____°
- Complement of 29° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 15° and 143° = ____°
- Third angle of a triangle with angles 65° and 13° = ____°
- Supplement of 82° = ____°
- Supplement of 77° = ____°
- Complement of 19° = ____°
- Supplement of 92° = ____°
- Supplement of 14° = ____°
- Supplement of 168° = ____°
- Supplement of 21° = ____°
- Supplement of 134° = ____°