Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 64° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 13° and 142° = ____°
- Third angle of a triangle with angles 24° and 36° = ____°
- Complement of 51° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 26° and 32° = ____°
- Complement of 3° = ____°
- Complement of 72° = ____°
- Supplement of 26° = ____°
- Complement of 58° = ____°
- Complement of 78° = ____°
- Complement of 39° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 40° and 14° = ____°
- Third angle of a triangle with angles 66° and 22° = ____°
- Supplement of 99° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 12° and 28° = ____°
- Supplement of 126° = ____°