Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 179° = ____°
- Supplement of 161° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 52° and 72° = ____°
- Third angle of a triangle with angles 43° and 125° = ____°
- Third angle of a triangle with angles 20° and 101° = ____°
- Complement of 66° = ____°
- Complement of 6° = ____°
- Complement of 53° = ____°
- Supplement of 31° = ____°
- Supplement of 128° = ____°
- Third angle of a triangle with angles 67° and 87° = ____°
- Third angle of a triangle with angles 26° and 108° = ____°
- Complement of 20° = ____°
- Supplement of 76° = ____°
- Complement of 39° = ____°
- Complement of 47° = ____°
- Supplement of 57° = ____°
- Third angle of a triangle with angles 77° and 22° = ____°
- Complement of 78° = ____°