Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 46° = ____°
- Supplement of 103° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 19° and 91° = ____°
- Third angle of a triangle with angles 65° and 99° = ____°
- Third angle of a triangle with angles 20° and 119° = ____°
- Third angle of a triangle with angles 59° and 107° = ____°
- Supplement of 149° = ____°
- Complement of 8° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 30° and 54° = ____°
- Third angle of a triangle with angles 21° and 111° = ____°
- Complement of 14° = ____°
- Supplement of 63° = ____°
- Supplement of 39° = ____°
- Third angle of a triangle with angles 69° and 59° = ____°
- Third angle of a triangle with angles 12° and 27° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 58° and 65° = ____°
- Supplement of 139° = ____°