Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 13° = ____°
- Supplement of 43° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 33° and 24° = ____°
- Supplement of 58° = ____°
- Third angle of a triangle with angles 14° and 153° = ____°
- Complement of 20° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 34° and 105° = ____°
- Supplement of 3° = ____°
- Third angle of a triangle with angles 20° and 149° = ____°
- Supplement of 171° = ____°
- Supplement of 128° = ____°
- Supplement of 144° = ____°
- Complement of 78° = ____°
- Supplement of 99° = ____°
- Third angle of a triangle with angles 28° and 107° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 32° and 28° = ____°
- Complement of 68° = ____°