Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 40° = ____°
- Third angle of a triangle with angles 22° and 130° = ____°
- Complement of 14° = ____°
- Supplement of 50° = ____°
- Supplement of 63° = ____°
- Third angle of a triangle with angles 54° and 105° = ____°
- Third angle of a triangle with angles 54° and 43° = ____°
- Complement of 55° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 43° and 116° = ____°
- Third angle of a triangle with angles 19° and 18° = ____°
- Third angle of a triangle with angles 53° and 102° = ____°
- Third angle of a triangle with angles 67° and 38° = ____°
- Third angle of a triangle with angles 20° and 20° = ____°
- Third angle of a triangle with angles 55° and 105° = ____°
- Complement of 37° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 27° and 26° = ____°
- Complement of 29° = ____°
- Complement of 11° = ____°