Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 80° = ____°
- Supplement of 178° = ____°
- Complement of 67° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 64° and 78° = ____°
- Third angle of a triangle with angles 39° and 99° = ____°
- Supplement of 93° = ____°
- Supplement of 151° = ____°
- Supplement of 18° = ____°
- Supplement of 6° = ____°
- Supplement of 175° = ____°
- Supplement of 132° = ____°
- Supplement of 52° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 29° and 73° = ____°
- Complement of 57° = ____°
- Complement of 39° = ____°
- Complement of 4° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 70° and 19° = ____°