Assertion: pyramid's height | /r/ObjectUse | used as radius
Facets:
Source sentences:
text: Flinders Petrie also noted the similarity of the slope of this pyramid to that of the Great Pyramid at Giza, and both Egyptologists considered it to have been a deliberate choice, based on a desire to ensure that the circuit of the base of the pyramids precisely equalled the circumference of a circle that would be swept out if the pyramid's height were used as a radius.