Size and construction
The Diagram Of the Pyramid.
Menkaure's pyramid had an original height of 65.5 meters (215 feet) and was the smallest of the three major pyramids at the Giza Necropolis. It now stands at 61 m (204 ft) tall with a base of 108.5 m. Its angle of incline is approximately 51°20′25″. It was constructed of limestone and granite. The first sixteen courses of the exterior were made of red granite. The upper portion was cased in the normal manner with Tura limestone. Part of the granite was left in the rough. Incomplete projects such as this pyramid help archaeologists understand the methods used to build pyramids and temples. South of the pyramid of Menkaure are three satellite pyramids, with each accompanied by a temple and substructure. The southernmost is the largest and a true pyramid. Its casing is partly of granite, like the main pyramid, and is believed to have been completed due to the limestone pyramidion found close by. Neither of the other two progressed beyond the construction of the inner core.
Isometric views of the pyramid of Menkaure taken from a 3d model