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 65° and 47° = ____°
- Complement of 57° = ____°
- Supplement of 38° = ____°
- Third angle of a triangle with angles 80° and 23° = ____°
- Third angle of a triangle with angles 70° and 46° = ____°
- Supplement of 125° = ____°
- Supplement of 115° = ____°
- Supplement of 46° = ____°
- Complement of 34° = ____°
- Supplement of 158° = ____°
- Third angle of a triangle with angles 28° and 55° = ____°
- Third angle of a triangle with angles 25° and 72° = ____°
- Third angle of a triangle with angles 50° and 112° = ____°
- Third angle of a triangle with angles 57° and 65° = ____°
- Third angle of a triangle with angles 69° and 37° = ____°
- Supplement of 89° = ____°
- Supplement of 86° = ____°
- Supplement of 77° = ____°
- Complement of 42° = ____°
- Complement of 79° = ____°