Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 19° = ____°
- Complement of 28° = ____°
- Supplement of 83° = ____°
- Third angle of a triangle with angles 72° and 20° = ____°
- Supplement of 99° = ____°
- Third angle of a triangle with angles 69° and 67° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 74° and 37° = ____°
- Supplement of 26° = ____°
- Third angle of a triangle with angles 24° and 141° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 68° and 29° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 25° and 14° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 24° and 51° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 35° and 47° = ____°
- Supplement of 105° = ____°
- Complement of 27° = ____°