The egyptologist Mark Lehner, an associate of Harvard's Semitic Museum, supports that the pyramids were built by humans.
According to National Geographic, there’s ample evidence that these tombs are the work of thousands of earthly hands.
There is archaeological evidence of their construction: remains of the quarries, roads, tools, records of the workers and the towns in which they lived.
Pyramid building was a long and complex process. The Great Pyramid is composed of roughly 2,300,000 blocks and was likely built in 23 years or less . The Egyptians were careful and precise architectural planners.
There is actually a lot of evidence of the ordinary people who performed the building work, who weren’t aliens, but most definitely Egyptian. The work force was organized by crews. Each gang was divided into five groups of 200 men called zaa, also known by the Greek name ‘phyle’. Within each phyle were ten divisions of twenty men. The gangs seems to have been competitive and they actually graffitied their names on the buildings! The stones from some pyramids have hieroglyphs inscribed on them as notes which consist of the date of transport, the workmen in charge of the block, and the stage of transport.
It warned Roosevelt that Germany was developing an atomic bomb and encouraged him to start a nuclear program in the US that later became the Manhattan Project
The Triple Alliance and Triple Entente are two opposing alliances that triggered in the start World War I. The formation of these two alliances heightened the tensions between European countries. The Triple Alliance which is composed of <span>Germany, Austria-Hungary, and Italy had a conflict with Triple Entente members - France, Russia, and Great Britain. Germany and Russia, during that time, had a great interest towards the Balkans. This is one of the reasons of the occurrence of World War I. So, the answer to the question is letter d. increasing tensions between European countries.</span>
Answer:
x = 25
Explanation:
HK is the perpendicular bisector of GJ. What is KJ?
The complete question is attached.
Solution:
An equation is a mathematical statement that shows the equality between two expressions.
A perpendicular bisector is a line that divides another line perpendicularly (at 90 degrees) into two equal parts.
Since HK is the perpendicular bisector of GJ, HK divides line GJ into two equal parts which is GK and KJ. hence:
GK = KJ, also GK + KJ = GJ
Since GK = KJ:
2x + 10 = 3x - 15
collecting like terms:
3x - 2x = 10 + 15
simplifying gives:
x = 25
