What type of roof rises by inclined planes of the same pitch on all four sides without gables?

A hip roof is characterized by its design, which features sloping sides that rise from all four sides of the structure. This design creates a roof without gable ends, resulting in a more stable structure that can better withstand wind and other environmental factors. The uniform inclination on each side contributes to its distinctive shape, making it an efficient choice for managing water runoff and snow accumulation, especially in regions with heavy precipitation.

The other roof types mentioned have distinct characteristics that set them apart from a hip roof. A pitched roof, while it may also have inclines, typically features two sloping sides and is often seen with gables. A butterfly roof, with its unique V-shaped design, creates a central valley and is not traditional in appearance or functionality compared to hip roofs. Lastly, a cathedral roof refers more to the interior space created by the sloping structure rather than the overall shape and is often associated with vaulted ceilings rather than the four-sided form of the hip roof.