~/Areas/AreaName/Views/ControllerName/ClientApp/(all angular files here)

<button class="k-button" routerLink="AreaName/ControllerName/LazyLoad">LazyLoad</button>&nbsp;
<button class="k-button" [routerLink]="['AreaName/ControllerName/Home']">Home</button>&nbsp;

{
    path: 'AreaName/ControllerName/LazyLoad',
    loadChildren: './lazyLoad/lazyLoad.module#LazyLoadedModule'
}

context.MapRoute(
            "Angular",
            "AreaName/ControllerName/{*.}",
            new { controller = "ControllerName", action = "Index", id = UrlParameter.Optional });

/AreaName/lazyLoad-lazyLoad-module.js

~/Areas/AreaName/Views/ControllerName/ClientApp/