  Math Central - mathcentral.uregina.ca  Quandaries & Queries    Q & Q    Topic: latitude   start over

9 items are filed under this topic.    Page1/1            How many kilometers to a longitudinal degree? 2014-06-19 From cherrielyn:Assuming that earth is a sphere of radius 6380 km, what is the difference in the latitudes of two cities 270 miles apart positioned on the same meridian? Thank you in advanced po! :)Answered by Robert Dawson.     The difference in the latitudes of Lynchburg and Myrtle Beach 2012-01-26 From Sarah:Assuming that the earth is a sphere of radius 6378 kilometers, what it is the difference in the latitudes of Lynchburg, Virginia and Myrtle Beach, South Carolina, where Lynchburg is 400 kilometers due north of Myrtle Beach?Answered by Robert Dawson.     Great circle course 2012-01-25 From Hervé:On the earth, the mathematical formula giving the distance between two points, and the initial course for a boat on the great circle is well known. I need to find the inverse formula, ie knowing an initial position on earth, and the initial course of the boat, and the distance to run on the great circle, the formula gives the final position (longitude and latitude).Answered by Robert Dawson.     The difference in latitudes of two cities 2012-01-18 From Renee:Assuming that the earth is a sphere of radius 6378 kilometers, what is the difference in latitudes of two cities, one of which is 600 kilometers due north of the other?Answered by Robert Dawson.     The leaning tower of Pisa 2009-08-09 From MF:Would you have any idea how the 'latitude of 44 degrees N" has anything to do with this question and how I would apply it? The leaning tower of Pisa leans toward the south at an angle of 5.5 degrees. One day near noon its shadow was measured to be 84.02 m long and the angle of elevation from the tip of the shadow to the top of the tower was measured as 32.0 degrees. To answer the question, assume that the tower is like a pole stuck in the ground, it has negligible width. Also, it is important to know that Pisa Italy is at a latitude of approx 44 degrees North because this affects the direction of the shadow.)Answered by Stephen La Rocque.     Finding the Distance Between Two Latitudes 2008-10-02 From Samua:Assuming that the Earth is a sphere of radius 4000 miles and that the cities are on the same longitude (one city is due north to the other). Find the distance between the cities with the latitudes of 37 degrees 47'36'' and another city with 47 degrees 37'18''. Heeeeeeeeeeelp!Answered by Janice Cotcher.     Great circles 2007-11-05 From Lindsay:Does a sphere have only ONE great circle? Explain?Answered by Stephen La Rocque.     Finding the center of a circle that goes through three given points 2007-09-16 From Gary:I am given three points represented by their Latitude and Longitude. How do I determine the Latitude and Longitude of the center of a circle through the three given points? The lat/lon of the three points are: A. N 43 degrees 30.251 min. W 96 degrees 45.695 min. B. N 43 degrees 30.006 min. W 96 degrees 45.082 min. C. N 43 degrees 30.719 min. W 96 degrees 45.410 min. Thanks.Answered by Stephen La Rocque.     Difference in latitude 2005-04-05 From Gretel:Assuming the the earth is a sphere of radius 6378 kilometers, what is the difference in latitude of two cities, one of which is 400 kilometers due north of the other? 500 kilometers?Answered by Penny Nom.      Page1/1    Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.    about math central :: site map :: links :: notre site français