The errors I am getting are 
1 a cannot find symbol error 

and

2 "constructor circle, in class circle cannot be applied to given types. " 

At this point I just can seem to grasp what I did wrong. 

```
 public class Circle {
     private double radius;

     public Circle (double radius) {
         radius = radius;
     }      

     public double getRadius() {
         return radius;
     }

     public double getArea() {
         return radius * radius * Math.PI;
     }
}

class B extends Circle {
    private double length;

    B (double radius, double length) {
        Circle (radius);
        length = length;
    }

    //**override getArea()*/
    public double getArea() { 
        return getArea() * length;
    }
}

```