Which type of roof design is characterized by four sloped sides converging at the top?

The roof design characterized by four sloped sides converging at the top is known as a hip roof. A hip roof has slopes on all four sides, which meet at a single ridge or peak. This design not only provides a stable structure but also allows for better water drainage and is effective in handling wind resistance, making it a popular choice in various climates. The sloped sides reduce the overall height of the building while offering more interior space under the roof compared to some other roof types.

In contrast, a flat roof is characterized by a level surface that has little to no pitch, which can lead to pooling water. A gable roof features two sloped sides forming a triangular shape at the ends, which provides less stability against high winds. The bow roof, often seen in agricultural buildings, has a rounded form rather than the angular lines of a hip roof. Each of these roof types serves different architectural and functional purposes, but in terms of the four slopes converging at the top, the hip roof is the correct identification.