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 30° and 83° = ____°
- Complement of 83° = ____°
- Complement of 45° = ____°
- Complement of 43° = ____°
- Supplement of 40° = ____°
- Complement of 57° = ____°
- Supplement of 38° = ____°
- Third angle of a triangle with angles 54° and 104° = ____°
- Supplement of 4° = ____°
- Third angle of a triangle with angles 42° and 128° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 80° and 37° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 73° and 22° = ____°
- Third angle of a triangle with angles 51° and 32° = ____°
- Third angle of a triangle with angles 28° and 89° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 35° and 80° = ____°
- Complement of 25° = ____°
- Complement of 1° = ____°