Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 64° = ____°
- Third angle of a triangle with angles 77° and 43° = ____°
- Complement of 40° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 40° and 66° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 75° and 84° = ____°
- Third angle of a triangle with angles 10° and 77° = ____°
- Third angle of a triangle with angles 52° and 36° = ____°
- Supplement of 25° = ____°
- Third angle of a triangle with angles 42° and 107° = ____°
- Complement of 76° = ____°
- Supplement of 160° = ____°
- Supplement of 4° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 64° and 63° = ____°
- Complement of 87° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 53° and 25° = ____°
- Supplement of 67° = ____°