You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2008 as its application development platform. You create an ASP.NET Web application using the .NET Framework 3.5. The application is used to map HTTP requests to HTTP handlers based on a file name extension. You need to ensure that each HTTP handler processes individual HTTP URLs or groups of URL extensions in the application. Which of the following built-in HTTP handlers will you use to accomplish this task?

Each correct answer represents a part of the solution. Choose all that apply.