![]() If you double the base length of the pyramid and then divide that by its height a very close value to pi can be obtained. ![]() The pyramid has suffered from erosion since its construction so archaeologists and historians can't get exact measurements off it. The height of the pyramid is about 480 feet (147m) and has a length of about 755 feet (232m). The pyramid at Giza is an interesting case and a good example to build using Minecraft. and is often introduced to high school students by the fact that the diameter of any circle will "fit" around its circumference 3.1415.times. The diagram below also shows that the Golden Rectangle is made up of a number of smaller (decreasing in size) rectangles.įirstly, Pi is another one of those irrational numbers that just keeps on going after the decimal point without repeating. However, by constructing a rectangle around the ruin one can see a close relationship of the dimensions of the Parthenon with the Golden Rectangle. The first time it is mentioned in Greek literature occurs about 140 years after the Parthenon was built. There is no formal mention of the use of the golden rectangle or ratio in the construction of the building. An example of the Golden Rectangle can be found in the Parthenon in Greece. These numbers are also classified as irrational numbers because they cannot be expressed as fractions or a 'ratio' of numbers. The ratio of the length to the width of the rectangle is 1.618.similar to Pi (3.1415.) in the fact that both numbers keep on going after the decimal point without repeating. The ratio is found in plants, the human face and hands. ![]() The resulting rectangular shape was apparently pleasing to the eye. The golden rectangle was used in ancient Greece in art, design and architecture. We will use these apps to help with drawing in 3D or Isometric views.Īctivity One: Phi - the golden ratio or golden rectangle. Install either Minecraft or Worldcraft 2 on your tablet. USING MINECRAFT ON YOUR TABLET AS A LEARNING TOOL.
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