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Sep 26th, 2017
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Java 0.54 KB | None | 0 0
  1. public class Circulo implements FormaGeometrica{
  2.     private double raio;
  3.  
  4.     public Circulo(double raio) {
  5.         this.raio = raio;
  6.     }
  7.  
  8.     public double getRaio() {
  9.         return raio;
  10.     }
  11.  
  12.     public void setRaio(double raio) {
  13.         this.raio = raio;
  14.     }
  15.    
  16.    
  17.  
  18.     @Override
  19.     public double area() {
  20.        double area = Math.pow(raio, 2) * 3.14;
  21.        return area;
  22.     }
  23.  
  24.     @Override
  25.     public double comprimento() {
  26.         double cumprimento = 2 * 3.14 * raio;
  27.         return cumprimento;
  28.     }
  29. }
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