Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 11° = ____°
- Complement of 32° = ____°
- Supplement of 13° = ____°
- Supplement of 120° = ____°
- Supplement of 21° = ____°
- Third angle of a triangle with angles 36° and 102° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 54° and 76° = ____°
- Third angle of a triangle with angles 69° and 12° = ____°
- Supplement of 153° = ____°
- Complement of 37° = ____°
- Supplement of 126° = ____°
- Third angle of a triangle with angles 79° and 66° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 34° and 84° = ____°
- Third angle of a triangle with angles 80° and 76° = ____°
- Third angle of a triangle with angles 58° and 11° = ____°
- Supplement of 20° = ____°
- Supplement of 102° = ____°
- Supplement of 59° = ____°