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 28° and 102° = ____°
- Supplement of 13° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 20° and 83° = ____°
- Supplement of 155° = ____°
- Complement of 79° = ____°
- Supplement of 103° = ____°
- Supplement of 45° = ____°
- Third angle of a triangle with angles 21° and 111° = ____°
- Complement of 75° = ____°
- Supplement of 16° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 15° and 54° = ____°
- Third angle of a triangle with angles 37° and 37° = ____°
- Complement of 43° = ____°
- Third angle of a triangle with angles 24° and 98° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 13° and 95° = ____°
- Complement of 10° = ____°
- Supplement of 59° = ____°