Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 66° = ____°
- Supplement of 98° = ____°
- Supplement of 159° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 43° and 47° = ____°
- Third angle of a triangle with angles 21° and 95° = ____°
- Third angle of a triangle with angles 51° and 97° = ____°
- Third angle of a triangle with angles 36° and 111° = ____°
- Supplement of 85° = ____°
- Supplement of 14° = ____°
- Third angle of a triangle with angles 70° and 31° = ____°
- Complement of 43° = ____°
- Supplement of 144° = ____°
- Complement of 24° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 11° and 73° = ____°
- Supplement of 45° = ____°
- Supplement of 46° = ____°
- Supplement of 34° = ____°
- Complement of 25° = ____°