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 13° and 129° = ____°
- Supplement of 12° = ____°
- Third angle of a triangle with angles 37° and 97° = ____°
- Supplement of 52° = ____°
- Complement of 73° = ____°
- Supplement of 44° = ____°
- Supplement of 102° = ____°
- Supplement of 4° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 75° and 54° = ____°
- Third angle of a triangle with angles 65° and 31° = ____°
- Supplement of 59° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 80° and 57° = ____°
- Third angle of a triangle with angles 51° and 119° = ____°
- Supplement of 61° = ____°
- Supplement of 47° = ____°
- Third angle of a triangle with angles 25° and 85° = ____°
- Third angle of a triangle with angles 21° and 129° = ____°
- Third angle of a triangle with angles 64° and 94° = ____°