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 69° and 56° = ____°
- Supplement of 116° = ____°
- Supplement of 36° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 56° and 51° = ____°
- Third angle of a triangle with angles 68° and 86° = ____°
- Third angle of a triangle with angles 64° and 36° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 21° and 20° = ____°
- Third angle of a triangle with angles 23° and 56° = ____°
- Third angle of a triangle with angles 20° and 77° = ____°
- Complement of 5° = ____°
- Supplement of 111° = ____°
- Supplement of 133° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 72° and 77° = ____°
- Third angle of a triangle with angles 28° and 41° = ____°
- Third angle of a triangle with angles 13° and 135° = ____°
- Complement of 67° = ____°
- Supplement of 81° = ____°