Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 135° = ____°
- Supplement of 90° = ____°
- Supplement of 77° = ____°
- Complement of 40° = ____°
- Complement of 43° = ____°
- Supplement of 40° = ____°
- Third angle of a triangle with angles 62° and 57° = ____°
- Third angle of a triangle with angles 31° and 86° = ____°
- Complement of 67° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 67° and 12° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 17° and 99° = ____°
- Complement of 27° = ____°
- Supplement of 75° = ____°
- Third angle of a triangle with angles 43° and 26° = ____°
- Third angle of a triangle with angles 15° and 55° = ____°
- Third angle of a triangle with angles 52° and 83° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 16° and 17° = ____°