Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 87° = ____°
- Supplement of 132° = ____°
- Supplement of 78° = ____°
- Complement of 66° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 52° and 38° = ____°
- Third angle of a triangle with angles 44° and 85° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 74° and 51° = ____°
- Third angle of a triangle with angles 61° and 28° = ____°
- Complement of 12° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 49° and 50° = ____°
- Third angle of a triangle with angles 40° and 84° = ____°
- Supplement of 77° = ____°
- Third angle of a triangle with angles 67° and 40° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 14° and 138° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 12° and 47° = ____°