Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 80° = ____°
- Complement of 12° = ____°
- Complement of 43° = ____°
- Supplement of 82° = ____°
- Supplement of 139° = ____°
- Complement of 1° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 17° and 118° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 74° and 96° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 46° and 97° = ____°
- Third angle of a triangle with angles 26° and 89° = ____°
- Complement of 56° = ____°
- Supplement of 133° = ____°
- Supplement of 110° = ____°
- Supplement of 105° = ____°
- Supplement of 144° = ____°
- Supplement of 97° = ____°
- Supplement of 174° = ____°