package view;

public interface Movedor {

  void combina(VetorComposto vetorComposto);

}

package view;

public interface Movedor {

  public void combina(VetorComposto vets);

  public void formacaoNumeroUm(VetorComposto vets);

  public float angulo(VetorComposto vets);

}

Change name of the interface to Movedor