Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 38° = ____°
- Supplement of 103° = ____°
- Complement of 88° = ____°
- Supplement of 44° = ____°
- Complement of 20° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 61° and 30° = ____°
- Third angle of a triangle with angles 31° and 122° = ____°
- Supplement of 42° = ____°
- Third angle of a triangle with angles 44° and 66° = ____°
- Third angle of a triangle with angles 59° and 22° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 27° and 72° = ____°
- Third angle of a triangle with angles 72° and 27° = ____°
- Supplement of 137° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 67° and 43° = ____°
- Supplement of 26° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 13° and 49° = ____°