Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 89° = ____°
- Third angle of a triangle with angles 42° and 112° = ____°
- Third angle of a triangle with angles 37° and 67° = ____°
- Supplement of 169° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 77° and 75° = ____°
- Complement of 15° = ____°
- Complement of 79° = ____°
- Supplement of 2° = ____°
- Supplement of 15° = ____°
- Supplement of 101° = ____°
- Third angle of a triangle with angles 71° and 29° = ____°
- Supplement of 13° = ____°
- Third angle of a triangle with angles 37° and 65° = ____°
- Third angle of a triangle with angles 56° and 98° = ____°
- Third angle of a triangle with angles 41° and 98° = ____°
- Supplement of 75° = ____°
- Complement of 27° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 29° and 128° = ____°