Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 77° = ____°
- Supplement of 59° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 71° and 32° = ____°
- Supplement of 6° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 28° and 47° = ____°
- Supplement of 5° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 31° and 55° = ____°
- Third angle of a triangle with angles 63° and 12° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 75° and 59° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 36° and 54° = ____°
- Supplement of 44° = ____°
- Third angle of a triangle with angles 65° and 46° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 20° and 11° = ____°
- Supplement of 178° = ____°