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        The  Pyramid  of Khafre or of Chephren is               Fourth-Dynasty pharaoh Khafre (Chefren),
        the second-tallest  and second-largest  of              who ruled from c. 2558 to 2532 BC.
        the Ancient Egyptian Pyramids of Giza and               The pyramid has a base length of 215.5  m
        the  tomb  of the Fourth-Dynasty  pharaoh               (706 ft) and  rises  up  to  a  height  of 136.4

        Khafre (Chefren), who ruled from c. 2558 to             metres  (448  ft). It is made  of limestone
        2532 BC.                                                                      blocks  weighing  more
        The pyramid  has  a  base                                                     than  2  tons  each.  The
        length of 215.5  m (706 ft) and                                               slope  of the pyramid
        rises  up  to  a  height  of 136.4                                            rises at a 53° 13’ angle,
        metres (448 ft). It is made of              Pyramid of                        steeper  than its  neigh-
        limestone  blocks  weighing                                                   bor, the Pyramid of Khu-
        more  than 2 tons  each. The               Khafre                             fu,  which has an angle
        slope of the pyramid rises at                                                 of  51°50’24”.  Khafre’s

        a 53° 13’ angle, steeper than                                                 pyramid sits on bedrock
        its  neighbor,  the  Pyramid  of                                              10 m (33 ft) higher than
        Khufu, which has an angle of                                                  Khufu’s pyramid,  which
        51°50’24”.  Khafre’s pyramid                                                  makes  it  appear to  be
        sits  on bedrock  10 m (33 ft)                                                taller. Like the Great
        higher than Khufu’s pyramid, which makes                                      Pyramid,  a rock  out-
        it appear to be taller.                                 cropping was used in the core. Due to the
        Like the Great Pyramid, a rock outcropping              slope of the plateau, the northwest corner
        was used in the core. Due to the slope of               was cut 10 m (33 ft) out of the rock subsoil
        the plateau, the northwest corner was cut               and the southeast corner is built up.
        10 m (33 ft) out of the rock subsoil and the            The pyramid is built

        southeast corner is built up.                           of horizontal cours-
        The pyramid is built of horizontal courses.             es. The stones used
        The  stones  used  at the bottom  are very              at  the bottom  are
        large, but as the pyramid rises, the stones             very large, but  as
        become smaller, becoming only 50 cm (20                 the  pyramid  rises,
        in) thick at the apex. The courses are rough            the stones become
        and irregular for the first half of its height          smaller, becoming
        but a narrow band of regular masonry is                 only 50 cm (20 in)
        clear in the midsection of the pyramid. At              thick  at  the  apex.

        the  northwest  corner of the  pyramid,  the            The  courses  are
        bedrock was fashioned into steps. Casing                rough and irregular
        stones cover the top third of the pyramid,              for the  first half  of
        but  the  pyramidion  and part  of the  apex            its height but a na -
        are missing. The  Pyramid  of Khafre  or of             row band of regular masonry is clear in the
        Chephren is the second-tallest  and sec-                midsection  of the  pyramid.  At  the north-
        ond-largest of the Ancient Egyptian Pyra-               west corner of the pyramid,  the bedrock
        mids of Giza and the tomb of the                        was fashioned into steps. Casing stones
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