Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 69° = ____°
- Third angle of a triangle with angles 72° and 53° = ____°
- Supplement of 13° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 34° and 34° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 33° and 77° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 25° and 92° = ____°
- Complement of 28° = ____°
- Complement of 31° = ____°
- Supplement of 106° = ____°
- Complement of 16° = ____°
- Supplement of 140° = ____°
- Third angle of a triangle with angles 61° and 64° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 58° and 101° = ____°
- Third angle of a triangle with angles 30° and 59° = ____°
- Third angle of a triangle with angles 11° and 13° = ____°
- Third angle of a triangle with angles 33° and 13° = ____°