Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 21° and 89° = ____°
- Third angle of a triangle with angles 34° and 72° = ____°
- Third angle of a triangle with angles 25° and 63° = ____°
- Third angle of a triangle with angles 79° and 23° = ____°
- Third angle of a triangle with angles 24° and 114° = ____°
- Supplement of 93° = ____°
- Supplement of 134° = ____°
- Supplement of 90° = ____°
- Complement of 30° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 64° and 102° = ____°
- Complement of 76° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 29° and 88° = ____°
- Supplement of 155° = ____°
- Complement of 70° = ____°
- Supplement of 88° = ____°
- Third angle of a triangle with angles 75° and 27° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 60° and 52° = ____°