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 71° and 30° = ____°
- Complement of 54° = ____°
- Complement of 39° = ____°
- Complement of 80° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 44° and 14° = ____°
- Supplement of 141° = ____°
- Complement of 57° = ____°
- Complement of 15° = ____°
- Supplement of 88° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 35° and 39° = ____°
- Complement of 8° = ____°
- Complement of 52° = ____°
- Complement of 35° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 16° and 118° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 44° and 102° = ____°
- Complement of 72° = ____°