Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 140° = ____°
- Third angle of a triangle with angles 16° and 153° = ____°
- Third angle of a triangle with angles 58° and 22° = ____°
- Third angle of a triangle with angles 16° and 151° = ____°
- Third angle of a triangle with angles 75° and 90° = ____°
- Third angle of a triangle with angles 46° and 103° = ____°
- Complement of 34° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 17° and 137° = ____°
- Third angle of a triangle with angles 78° and 20° = ____°
- Complement of 26° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 41° and 75° = ____°
- Supplement of 11° = ____°
- Supplement of 15° = ____°
- Supplement of 82° = ____°
- Third angle of a triangle with angles 36° and 97° = ____°
- Third angle of a triangle with angles 69° and 35° = ____°
- Third angle of a triangle with angles 46° and 12° = ____°
- Complement of 24° = ____°