Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 53° = ____°
- Third angle of a triangle with angles 56° and 23° = ____°
- Complement of 26° = ____°
- Supplement of 52° = ____°
- Complement of 63° = ____°
- Complement of 54° = ____°
- Complement of 18° = ____°
- Complement of 31° = ____°
- Supplement of 77° = ____°
- Third angle of a triangle with angles 22° and 109° = ____°
- Third angle of a triangle with angles 44° and 26° = ____°
- Supplement of 144° = ____°
- Supplement of 124° = ____°
- Complement of 72° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 71° and 20° = ____°
- Third angle of a triangle with angles 40° and 120° = ____°
- Third angle of a triangle with angles 70° and 27° = ____°
- Third angle of a triangle with angles 28° and 97° = ____°
- Supplement of 69° = ____°