Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 83° = ____°
- Third angle of a triangle with angles 38° and 79° = ____°
- Third angle of a triangle with angles 72° and 93° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 75° and 17° = ____°
- Supplement of 173° = ____°
- Third angle of a triangle with angles 15° and 45° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 46° and 97° = ____°
- Third angle of a triangle with angles 67° and 67° = ____°
- Third angle of a triangle with angles 10° and 33° = ____°
- Complement of 84° = ____°
- Supplement of 67° = ____°
- Third angle of a triangle with angles 72° and 26° = ____°
- Third angle of a triangle with angles 39° and 71° = ____°
- Supplement of 20° = ____°
- Third angle of a triangle with angles 69° and 14° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 49° and 56° = ____°
- Supplement of 98° = ____°