Apply the user interface design for a web application

Layout.cshtml and Site.Master are the two default template pages in ASP.NET MVC. Which of the following scenarios would best be solved using a single layout or master template? (Choose all that apply)

Your application has three different default page designs: two rows of information, two columns of information, and three columns of information.
Each content area on your page needs a header that displays the company’s branded color and contains the first 40 characters of the content area’s content followed by an ellipsis.
You have created a set of styles, each in a different style sheet. The styles need to be available to every page in the application.
Your application has a requirement to display a menu section that changes based on the area of the application the user is visiting.