Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 78° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 25° and 35° = ____°
- Third angle of a triangle with angles 80° and 64° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 65° and 19° = ____°
- Supplement of 95° = ____°
- Third angle of a triangle with angles 52° and 74° = ____°
- Third angle of a triangle with angles 64° and 27° = ____°
- Complement of 56° = ____°
- Supplement of 15° = ____°
- Supplement of 35° = ____°
- Third angle of a triangle with angles 61° and 56° = ____°
- Third angle of a triangle with angles 15° and 37° = ____°
- Complement of 52° = ____°
- Complement of 34° = ____°
- Supplement of 6° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 57° and 90° = ____°
- Complement of 63° = ____°