Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 51° = ____°
- Third angle of a triangle with angles 61° and 67° = ____°
- Third angle of a triangle with angles 31° and 12° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 46° and 121° = ____°
- Third angle of a triangle with angles 19° and 47° = ____°
- Third angle of a triangle with angles 55° and 16° = ____°
- Third angle of a triangle with angles 49° and 33° = ____°
- Complement of 89° = ____°
- Supplement of 154° = ____°
- Complement of 61° = ____°
- Complement of 24° = ____°
- Third angle of a triangle with angles 25° and 14° = ____°
- Supplement of 23° = ____°
- Complement of 76° = ____°
- Supplement of 26° = ____°
- Supplement of 137° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 61° and 54° = ____°
- Complement of 7° = ____°