social studies
posted by jagadheeswar .
how to find the area of pyramid?how egyptians constructed pyramids?

http://www.touregypt.net/construction/
http://en.wikipedia.org/wiki/Egyptian_pyramid_construction_techniques 
GADIVAM
posted by jagadheeswar .
how to find the area of pyramid?how egyptians constructed pyramids?
http://www.touregypt.net/construction/
http://en.wikipedia.org/wiki/Egyptian_pyramid_construction_techniques
GADIVAM