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 67° and 88° = ____°
- Third angle of a triangle with angles 26° and 73° = ____°
- Third angle of a triangle with angles 72° and 73° = ____°
- Complement of 56° = ____°
- Supplement of 12° = ____°
- Supplement of 34° = ____°
- Third angle of a triangle with angles 63° and 103° = ____°
- Supplement of 112° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 40° and 10° = ____°
- Supplement of 130° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 61° and 74° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 17° and 65° = ____°
- Third angle of a triangle with angles 10° and 19° = ____°
- Complement of 50° = ____°
- Supplement of 42° = ____°
- Complement of 19° = ____°
- Complement of 42° = ____°