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 69° and 26° = ____°
- Third angle of a triangle with angles 45° and 75° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 78° and 56° = ____°
- Complement of 3° = ____°
- Complement of 53° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 35° and 41° = ____°
- Complement of 42° = ____°
- Complement of 26° = ____°
- Supplement of 21° = ____°
- Third angle of a triangle with angles 29° and 60° = ____°
- Complement of 56° = ____°
- Complement of 84° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 78° and 77° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 29° and 15° = ____°
- Third angle of a triangle with angles 46° and 41° = ____°
- Complement of 74° = ____°