Having trouble doing this

Any help would be appreciated :)

Rect.java Create from scratch a Java class for drawing rectangular shapes. Three essential features The instance variables will include x and y, but in place of radius will have width and height. The included method signatures are exactly the same. The code within a method may be different from that method's counterpart in Circle but the call is identical A rectangle is stretched by multiplying the width by the factor and the height by the factor. 1. 2. 3. Be sure to test these classes as we will need them at our next class session