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 18° and 69° = ____°
- Third angle of a triangle with angles 59° and 62° = ____°
- Supplement of 26° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 78° and 46° = ____°
- Supplement of 58° = ____°
- Supplement of 175° = ____°
- Complement of 88° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 11° and 21° = ____°
- Supplement of 168° = ____°
- Supplement of 113° = ____°
- Complement of 43° = ____°
- Third angle of a triangle with angles 18° and 58° = ____°
- Third angle of a triangle with angles 25° and 23° = ____°
- Supplement of 89° = ____°
- Complement of 89° = ____°
- Supplement of 177° = ____°
- Complement of 62° = ____°
- Complement of 76° = ____°