Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 27° = ____°
- Supplement of 71° = ____°
- Supplement of 93° = ____°
- Third angle of a triangle with angles 61° and 15° = ____°
- Third angle of a triangle with angles 15° and 141° = ____°
- Third angle of a triangle with angles 42° and 119° = ____°
- Third angle of a triangle with angles 12° and 66° = ____°
- Complement of 26° = ____°
- Supplement of 123° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 78° and 29° = ____°
- Complement of 2° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 23° and 65° = ____°
- Third angle of a triangle with angles 66° and 96° = ____°
- Third angle of a triangle with angles 34° and 44° = ____°
- Complement of 86° = ____°
- Supplement of 117° = ____°
- Complement of 22° = ____°
- Supplement of 174° = ____°