Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 40° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 49° and 49° = ____°
- Complement of 70° = ____°
- Complement of 78° = ____°
- Supplement of 8° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 56° and 110° = ____°
- Third angle of a triangle with angles 13° and 66° = ____°
- Third angle of a triangle with angles 61° and 88° = ____°
- Third angle of a triangle with angles 24° and 46° = ____°
- Supplement of 159° = ____°
- Supplement of 126° = ____°
- Supplement of 89° = ____°
- Third angle of a triangle with angles 30° and 80° = ____°
- Third angle of a triangle with angles 79° and 58° = ____°
- Supplement of 85° = ____°
- Supplement of 27° = ____°
- Complement of 4° = ____°
- Complement of 37° = ____°