Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 122° = ____°
- Supplement of 6° = ____°
- Complement of 89° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 53° and 37° = ____°
- Supplement of 118° = ____°
- Complement of 44° = ____°
- Supplement of 71° = ____°
- Supplement of 166° = ____°
- Supplement of 147° = ____°
- Third angle of a triangle with angles 78° and 87° = ____°
- Complement of 15° = ____°
- Complement of 66° = ____°
- Complement of 57° = ____°
- Complement of 77° = ____°
- Supplement of 80° = ____°
- Third angle of a triangle with angles 57° and 36° = ____°
- Third angle of a triangle with angles 43° and 39° = ____°
- Third angle of a triangle with angles 44° and 111° = ____°
- Third angle of a triangle with angles 72° and 76° = ____°