Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 178° = ____°
- Supplement of 78° = ____°
- Supplement of 43° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 29° and 68° = ____°
- Supplement of 67° = ____°
- Complement of 24° = ____°
- Complement of 66° = ____°
- Complement of 58° = ____°
- Supplement of 46° = ____°
- Supplement of 40° = ____°
- Complement of 57° = ____°
- Supplement of 109° = ____°
- Supplement of 69° = ____°
- Complement of 45° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 13° and 44° = ____°
- Third angle of a triangle with angles 30° and 123° = ____°
- Third angle of a triangle with angles 63° and 13° = ____°
- Third angle of a triangle with angles 70° and 96° = ____°