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 74° and 34° = ____°
- Third angle of a triangle with angles 78° and 38° = ____°
- Supplement of 124° = ____°
- Supplement of 87° = ____°
- Supplement of 36° = ____°
- Complement of 21° = ____°
- Supplement of 157° = ____°
- Complement of 84° = ____°
- Complement of 71° = ____°
- Supplement of 133° = ____°
- Complement of 44° = ____°
- Supplement of 115° = ____°
- Supplement of 141° = ____°
- Supplement of 47° = ____°
- Supplement of 71° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 67° and 54° = ____°
- Complement of 52° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 53° and 77° = ____°