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 41° and 78° = ____°
- Complement of 41° = ____°
- Supplement of 59° = ____°
- Third angle of a triangle with angles 66° and 39° = ____°
- Third angle of a triangle with angles 21° and 48° = ____°
- Third angle of a triangle with angles 68° and 97° = ____°
- Third angle of a triangle with angles 13° and 87° = ____°
- Third angle of a triangle with angles 63° and 70° = ____°
- Supplement of 56° = ____°
- Supplement of 175° = ____°
- Complement of 53° = ____°
- Supplement of 145° = ____°
- Complement of 26° = ____°
- Complement of 43° = ____°
- Complement of 46° = ____°
- Supplement of 165° = ____°
- Supplement of 35° = ____°
- Supplement of 4° = ____°
- Third angle of a triangle with angles 56° and 97° = ____°
- Third angle of a triangle with angles 26° and 103° = ____°