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 12° and 23° = ____°
- Supplement of 27° = ____°
- Complement of 11° = ____°
- Complement of 60° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 77° and 41° = ____°
- Third angle of a triangle with angles 38° and 130° = ____°
- Third angle of a triangle with angles 23° and 77° = ____°
- Complement of 63° = ____°
- Complement of 58° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 37° and 48° = ____°
- Third angle of a triangle with angles 49° and 108° = ____°
- Third angle of a triangle with angles 43° and 63° = ____°
- Third angle of a triangle with angles 54° and 80° = ____°
- Third angle of a triangle with angles 15° and 74° = ____°
- Supplement of 106° = ____°
- Complement of 64° = ____°
- Supplement of 13° = ____°
- Third angle of a triangle with angles 77° and 90° = ____°