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 55° and 12° = ____°
- Third angle of a triangle with angles 66° and 65° = ____°
- Third angle of a triangle with angles 49° and 11° = ____°
- Complement of 66° = ____°
- Complement of 35° = ____°
- Complement of 4° = ____°
- Supplement of 52° = ____°
- Supplement of 9° = ____°
- Supplement of 36° = ____°
- Third angle of a triangle with angles 77° and 27° = ____°
- Supplement of 156° = ____°
- Supplement of 92° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 36° and 43° = ____°
- Complement of 29° = ____°
- Supplement of 24° = ____°
- Supplement of 30° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 79° and 60° = ____°
- Third angle of a triangle with angles 27° and 24° = ____°