The Nautical mile What is it
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=C_xgHUdV-W4
In this video we discuss the relationship between the size of the earth and the nautical mile. A nautical mile is equal to one minute of latitude, which is equivalent to one sixtieth of a degree of latitude. If we know the circumference of the earth, we can find the length of a nautical mile. Want more videos? I've mapped hundreds of my videos to the Australian senior curriculum at my website http://mathsvideosaustralia.com/
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