What type of orientation has a width longer than its height?

Landscape orientation is characterized by having a width longer than its height. This format is commonly used for presentations, wide images, and documents where a horizontal layout is beneficial, allowing for a more expansive view of content. In contrast, portrait orientation has a height greater than its width, which is typical for standard documents and printed materials. Square orientation has equal width and height, often used for specific types of images or design layouts. Thus, landscape orientation is indeed the correct answer as it clearly represents the description given in the question.