Abstract The Egyptians have had many great admirations. One of these admirations are pyramids. Because this was an ancient admiration. many people believe that the Egyptians didn’t usage any math but merely used logic and ground to construct pyramids. If this is true. so how did they construct the Great Pyramid? They used simple math to do such a great pyramid. They used the Pythagorean Theorem. trigonometry and simple algebra. They besides measured the angle of each way so that each side of the pyramid was confronting precisely north. South. E and West. ( the essay ) “In ancient Egypt mathematics was used for mensurating clip. consecutive lines. the degree of the Nile flooding” . ciphering countries of land. numbering money. working out revenue enhancements and cooking. Mathematics was besides used in mythology. The Egyptians had figured out the Numberss of yearss in the twelvemonth with their calendar. They were one of the ancient peoples who came near to the existent twelvemonth. through their mathematical accomplishments. Math was besides used for constructing grave. pyramids and other architectural wonders. The Egyptian built one of the seven antediluvian admirations which was the great pyramid. The Great Pyramid of Khufu from the Fourth Dynasty was a mathematical admiration. Not merely did it take a long clip to construct but it involved a batch of math. This essay shows how the pyramids were built utilizing math. ( Seawright ) “The antediluvian Egyptians reinforced pyramids as grave for the Pharaoh and their Queenss.
The Pharaoh were buried in pyramids of many different forms and sizes from before the beginning of the Old Kingdom to the terminal of the Middle Kingdom. There are about 80 pyramids known today from ancient Egypt. The three largest and best-preserved of these were built at Giza at the beginning of the Old Kingdom. The most well-known of these pyramids was built for the Pharaoh Khufu. It is known as the “Great Pyramid” . ( Nevin ) Khufu the Pharaoh began be aftering his ain pyramid every bit shortly as he took the throne. The topographic point that was chosen for the devising of his pyramid was on the west bank of the Nile River. ` “Khufu’s designers were wise and experient work forces. They knew the importance of constructing the pharaoh’s concluding resting topographic point so that its sides faced straight north. South. E and West. The designers planned the largest pyramid of all time built in ancient Egypt. The lineations of the pyramid were measured and marked in the desert sand. Then they started to construct it. Many big blocks of rock were cut from preies that were nearby. They were dragged by groups of work forces across the desert to the site of the pyramid and set in topographic point. ” ( Morris ) Most of the workers were husbandmans who worked on constructing the pyramid during the inundation season when their Fieldss were under H2O.
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The inundation season was when the Nile River’s H2O began to lift. This twenty-four hours was calculated with math and uranology. The Egyptians looked for a star called Sirius merely before the dawn. They made this the first twenty-four hours of a new twelvemonth. This meant that it was clip to work on the pyramid. Slaves besides worked on this monolithic pyramid. There is still controversy on how the Egyptians got the rocks on higher degrees of the pyramid. Some people say that they built inclines of mudbrick. limestone french friess and clay. Others say that T they tied trees together and used them as inclines. But the inquiry is where would the Egyptians get trees from? After all there weren’t many trees in and around the country that the Egyptians lived. They lived largely in hot. flaxen comeuppances. After the first degrees of blocks were in topographic point. the workers built more inclines on top of the first bed of rocks. This helped do transporting dozenss of rocks faster. For about 20 old ages. 100s of work forces worked on constructing the pyramid. As they built each degree. they besides built up the inclines around the pyramid. “When the pyramid was about finished. a particular block covered in reflecting metal was placed on the top of the pyramid.
Then. blocks of white limestone from preies across the Nile were used to cover the pyramid. The blocks were trimmed to do the exterior of the pyramid smooth. Finally. the pyramid was finished. There are about 2. 300. 000 giant. heavy rock blocks in the pyramid. which are placed so close together that a knife blade can non be inserted between them! ” ( Joseph ) Math has existed from the beginning of clip. Egyptians knew add-on. minus. some division and generation. If person wanted to number to the figure 60 six in Hieroglyphic. he would compose down six staffs ( shots ) and seven yokes ( heel ) castanetss. The Egyptians had the figure system rearward to that of today. They wrote the smaller units on the left of the larger units. If person added 60 six to 600. they would compose seven staffs and seven yokes. and straight underneath it they would compose down seven coils ( 100 topographic point ) . “The Egyptians merely multiplied and divided by two. So if they wanted to happen ( e x 3 ) +1/e. they would utilize e tens 2 + vitamin E + ( sum+1/original figure ) . This was done as 4 x 2 + 4 = 12. 12+1= 13. 13/4 would be 31/4 and so the reply was 3 ? .
The Egyptian method of “multiplication” required nil more than the ability to count. since even the multiplying by two in the 2nd column can be done by merely doubling symbols. ” ( Seawright ) Having a system in which you could merely multiply or split by two wasn’t really good. This made simple math longer and harder math even longer. Having a system like this was besides good because this made more people want to larn it. Besides to larn this. people would merely hold to cognize simple add-on and minus. “To acquire whole Numberss like 32. the Egyptians would hold to compose: 10 + 10 + 10 + 1 + 1. ” ( Seawright ) Along with all the math that was used to do the pyramid. there an of import coil that was besides used. This is called the Rhind Papyrus. It is a mathematical coil which shows how the Egyptian applied scientists calculated the proportions of pyramids. One of the jobs in this coil shows how the pyramids were made.
Problem no. 56 gives an equation to happen the angle of the incline of a pyramid’s face. which in fact is its cotangent. With a cotangent. one automatically has a tangent by taking the opposite of the cotangent. Besides. the designers of Egypt had several times built into their constructions right trigons that obeyed the theorem: a2 + b2 = c2. where a and B are the two sides and degree Celsius is the hypotenuse. The pyramids built by the Egyptians were an astonishing building. The great pyramid of Khufu was one of the biggest and best pyramids that was of all time built. The Egyptians had learned a great trade of advanced math by the clip of Khufu. Egyptians taught from basic math like adding and deducting to more advanced math like algebra and geometry. All these mathematical constructs were used to construct the pyramids. As you can see that the great pyramid was non merely a admiration in the sense that it was immense. but besides in the sense of the full math that was involved in constructing it.
