Circumfrende of.earth in miles

WebEratosthenes determined the Earth's circumference using basic geometry in 240 BC. He used two sticks and some trigonometry to accurately calculate the circumference of the … WebJan 9, 2015 · Calculating the circumference of the Earth to within 100 miles is remarkably accurate given that it was done around 240 BC. Had Christopher Columbus used these measurements for the Earth's size, …

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WebDec 24, 2015 · The equatorial circumference of the Earth is 40,075 km. This is the distance around the equator of the Earth. If you measure the circumference of the Earth, while passing through the poles, the ... WebApr 25, 2024 · Earth’s Measurements. With a circumference of 40,075 km, Earth is the fifth largest of the planets in the Solar System. The meridional circumference that is … ear products best cleaning https://rsglawfirm.com

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WebJan 22, 2024 · If the circumference of the Earth is approximately 40,000 km or 24,900 miles, then: (10/360)*40000 = 1111 km or (10/360)*24900 = 692 miles north of the Equator Upvote • 1 Downvote WebAnswer (1 of 2): How the circumference of the Earth was first measured: Thousands of years ago, a very smart Greek mathematician named Eratosthenes of Cyrene (born 276 BC) deduced that on a round Earth … WebThe earth is almost 25 000 miles in circumference. 地球的周长大约为25 000英里。 ... The earth's circumference is nearly 25,000 miles. 地球的圆周约为25,000英里. ear program state water board

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Circumfrende of.earth in miles

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http://www.iciba.com/word?w=circumference WebMay 2, 2013 · According to this RE chart, a circumference of 20,000km is approximately 3,300km to the north pole. If we put a 20,000km circle on the FE map, using the formula r=C/pi/2, where r is the radius, or distance to the north pole and C is the circumference of the circle, we get approximately 3,200km. Once again, real world distances match FET.

Circumfrende of.earth in miles

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WebAbu Rehan Biruni — Persian scholar measured the Earth's circumference for the first time in Pakistan. ... of the circumference of the earth within 200 miles of the actual value of 24,902 miles ... WebEarth's circumference (the distance all the way around the equator) is 24,901 miles (40,075 kilometers). Its diameter (the distance from one side to the other through Earth's …

http://lyberty.com/encyc/articles/earth.html WebApr 28, 2024 · The Earth 's mean distance from the sun is approximately 150 million kilometers. The Earth's orbit is roughly circular. The circumference of a circle is given by the formula 2πr where r is the radius. So in the case of the Earth's orbit, it is roughly: 2π ⋅ 150 million km ≈ 940 million km. Answer link.

Web3. 4. Number of 7-degree sectors in a circle (round off to the nearest whole number): 5. Complete your scale drawing in the right- hand margin. (Refer to instructions) 6. 7,8,9. Alextheria Syene Figure 6-2 Cross-section of … http://www.classichistory.net/archives/eratosthenes-circumference-of-earth

WebSince the Earth is flattened at the poles and bulges at the equator, geodesy represents Earth's shape with an oblate spheroid. The oblate spheroid, or oblate ellipsoid, is an ellipsoid of revolution obtained by rotating an ellipse about its shorter axis. It is the regular geometric shape that most nearly approximates the shape of the Earth.

WebMar 2, 2009 · The circumference of the Earth in kilometers is 40,075 km, and the circumference of the Earth in miles is 24,901. In other words, if you could drive your … ct american planning associationWebOct 7, 2013 · The circumference of the earth at the equator is 360 degrees. Each degree of lattitude is 60 minutes. 60 minutes equals 1 nautical mile, 360 X 60 equals 21600 nautical miles. A nautical mile is 1,852 meters, or 1.852 kilometers, which is longer than a statue or imperical miles The shortest mile is the metric mile at 1500m. ct am kaufhofWebwhat is the circumference of earth in miles. 24,000 miles. what is the circumference of earth in km. 38600 km. If one was standing at the equator what is the speed of the person. 1000 miles per hour. what is the diameter of the moon in miles. 2000mi. what is the diameter of the moon in km. cta mitsubishiWebDec 28, 2024 · Calculating the distance between latitude lines is easy because this distance never varies. If you treat the Earth as a sphere with a circumference of 25,000 miles, then one degree of latitude is … e a r productsWebFor example, let's say that the measured sun angle was 7.2℃. This means that the central angle between Alexandria and Syene was also 7.2℃. Then the number of sectors to … ear professional audioWebThe circumference of the Earth at the equator is 24,901.55 miles (40,066.59 kilometers). Due to the irregular, ellipsoid shape of the Earth, a line of longitude wrapped around the Earth going through the north and south poles is 24,859.82 miles (40,000 kilometers). Therefore, the Earth is a little bit (about 41 miles [66 kilometers]) wider than ... ear pro ear protectionWebJan 31, 2024 · To calculate it, follow these steps: Assume the height of your eyes to be h = 1.6 m. Build a right triangle with hypotenuse r + h (where r is Earth's radius) and a cathetus r. Calculate the last cathetus with Pythagora's theorem: the result is the distance to the horizon: a = √ [ (r + h)² - r²] cta midway station