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 68° and 99° = ____°
- Third angle of a triangle with angles 20° and 46° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 47° and 26° = ____°
- Supplement of 59° = ____°
- Complement of 41° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 43° and 81° = ____°
- Supplement of 78° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 58° and 62° = ____°
- Complement of 57° = ____°
- Complement of 55° = ____°
- Supplement of 9° = ____°
- Supplement of 66° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 28° and 92° = ____°
- Third angle of a triangle with angles 43° and 82° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 25° and 136° = ____°