Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 56° = ____°
- Third angle of a triangle with angles 79° and 34° = ____°
- Third angle of a triangle with angles 11° and 94° = ____°
- Third angle of a triangle with angles 65° and 49° = ____°
- Third angle of a triangle with angles 33° and 112° = ____°
- Supplement of 17° = ____°
- Complement of 47° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 71° and 70° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 31° and 17° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 25° and 103° = ____°
- Supplement of 165° = ____°
- Complement of 67° = ____°
- Supplement of 5° = ____°
- Supplement of 147° = ____°
- Supplement of 150° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 73° and 21° = ____°