diff --git a/main.cpp b/main.cpp
index f682d4f7521337624e6e0c90c91d074a30162c6d..3ff3d14fd44c9e4f08911620279815b1ffab2219 100644
--- a/main.cpp
+++ b/main.cpp
@@ -69,14 +69,14 @@ int main()
             cout<<"Introduce el valor del largo, ancho y altura: ";
             cin>>largop>>anchop>>alturap;
             prisma.Set(largop,anchop,alturap);
-            cout<<"El Area total del prisma es: "<<prisma.area()<<"m2"<<endl;
+            cout<<"El Area total del prisma es: "<<prisma.area()<<" m2"<<endl;
             system("pause");
             break;
         case 12:
             cout<<"Introduce el valor del largo, ancho y altura: ";
             cin>>largop>>anchop>>alturap;
             prisma.Set(largop,anchop,alturap);
-            cout<<"El perimetro del prisma es: "<<prisma.perimetro()<<"m"<<endl;
+            cout<<"El perimetro del prisma es: "<<prisma.perimetro()<<" m"<<endl;
             system("pause");
             break;
         case 13: