Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 8° = ____°
- Supplement of 141° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 77° and 85° = ____°
- Third angle of a triangle with angles 49° and 115° = ____°
- Third angle of a triangle with angles 30° and 42° = ____°
- Third angle of a triangle with angles 22° and 11° = ____°
- Supplement of 80° = ____°
- Complement of 88° = ____°
- Supplement of 54° = ____°
- Supplement of 100° = ____°
- Supplement of 116° = ____°
- Complement of 62° = ____°
- Complement of 81° = ____°
- Supplement of 70° = ____°
- Third angle of a triangle with angles 78° and 69° = ____°
- Supplement of 137° = ____°
- Supplement of 7° = ____°
- Complement of 23° = ____°
- Supplement of 11° = ____°