How were the Pyramids of Egypt built thousands of years ago without modern technology? The Archaeologist made an interesting claim

The pyramids of Egypt are also astonishing to today's modern architects, how the craftsmen finally built such a magnificent and mind-boggling building 4500 years ago. However, now an American engineer has found a flaw in these pyramids and based on this he has also explained how these pyramids were built in ancient times without today's modern technology. 

According to the Daily Star, American archaeologist and architect Glenn Dashin, after measuring the pyramids, said that the building is not a complete square, but its western side is slightly larger than the eastern side. There is a difference of five and a half inches in both directions. Despite this error in measurement, all the walls of the pyramid fit perfectly with each other and apparently there is no difference between them.

Glenn Dash said: This defect is present in all three pyramids and all three have been rotated slightly counterclockwise by cardinal points. This error indicates that the artisans of the time skillfully measured these buildings with the help of 'Pole Star' or the shadow of the sun.

We know that the earth is tilted on its axis which means That is, when the earth revolves around the sun, the stars give light to the North Pole and the South Pole. However, twice a year the sun gives equal light to the North Pole and the South Pole. These opportunities are called Equinox. It was on these occasions that the ancient Egyptian experts erected these buildings with the skill of measuring through the shadow of the sun.