Answer Description: ASP.NET 2.0 master pages allow developers to develop a uniform and consistent layout for the pages in your ASP.NET 2.0 application. Master page defines the layout (look and feel) and standard behavior that developer wants for all of the pages (or a group of pages) in asp.net 2.0 application. Developer can then create individual content pages that contain the content you want to display. When users request the content pages, master page and content page merge to produce output that combines the layout of the asp.net 2.0 master pages with the content from the content page.
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