Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 48° and 104° = ____°
- Third angle of a triangle with angles 26° and 122° = ____°
- Complement of 83° = ____°
- Supplement of 20° = ____°
- Supplement of 113° = ____°
- Supplement of 70° = ____°
- Complement of 64° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 63° and 59° = ____°
- Supplement of 140° = ____°
- Complement of 7° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 12° and 113° = ____°
- Complement of 46° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 25° and 90° = ____°
- Supplement of 129° = ____°
- Third angle of a triangle with angles 44° and 116° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 18° and 109° = ____°