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 11° and 98° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 77° and 72° = ____°
- Complement of 16° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 54° and 110° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 15° and 91° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 12° and 61° = ____°
- Supplement of 115° = ____°
- Third angle of a triangle with angles 46° and 60° = ____°
- Third angle of a triangle with angles 18° and 146° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 36° and 71° = ____°
- Third angle of a triangle with angles 46° and 57° = ____°
- Supplement of 60° = ____°
- Complement of 57° = ____°
- Complement of 32° = ____°
- Complement of 70° = ____°