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 74° and 39° = ____°
- Supplement of 30° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 65° and 22° = ____°
- Complement of 81° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 22° and 52° = ____°
- Third angle of a triangle with angles 46° and 84° = ____°
- Supplement of 108° = ____°
- Complement of 35° = ____°
- Complement of 28° = ____°
- Supplement of 137° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 56° and 91° = ____°
- Complement of 73° = ____°
- Supplement of 74° = ____°
- Supplement of 64° = ____°
- Complement of 43° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 24° and 139° = ____°