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 35° and 39° = ____°
- Complement of 37° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 43° and 14° = ____°
- Third angle of a triangle with angles 69° and 56° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 64° and 94° = ____°
- Complement of 31° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 76° and 79° = ____°
- Supplement of 75° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 29° and 108° = ____°
- Third angle of a triangle with angles 60° and 34° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 13° and 114° = ____°
- Third angle of a triangle with angles 43° and 43° = ____°
- Supplement of 35° = ____°
- Third angle of a triangle with angles 10° and 140° = ____°
- Third angle of a triangle with angles 21° and 63° = ____°