Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 2° = ____°
- Third angle of a triangle with angles 20° and 122° = ____°
- Third angle of a triangle with angles 53° and 21° = ____°
- Third angle of a triangle with angles 30° and 11° = ____°
- Complement of 24° = ____°
- Supplement of 134° = ____°
- Third angle of a triangle with angles 54° and 116° = ____°
- Complement of 56° = ____°
- Supplement of 99° = ____°
- Third angle of a triangle with angles 44° and 13° = ____°
- Supplement of 85° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 48° and 64° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 32° and 73° = ____°
- Third angle of a triangle with angles 42° and 89° = ____°
- Third angle of a triangle with angles 10° and 150° = ____°
- Third angle of a triangle with angles 24° and 11° = ____°
- Third angle of a triangle with angles 35° and 31° = ____°
- Supplement of 79° = ____°