Work each of the following.(a) The Roman Colosseum is an ellipse with a = 310 ft and
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Work each of the following.(a) The Roman Colosseum is an ellipse with a = 310 ft and b = 513/2 ft. Find the distance, to the nearest tenth, between the foci of this ellipse.(b) The approximate perimeter of an ellipse is given by
where a and b are the lengths given in part (a). Use this formula to find the approximate perimeter, to the nearest tenth, of the Roman Colosseum.
Transcribed Image Text:
P ≈ 2 a² + b² 2
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a To find the distance between the foci of an ellipse we can use the fo...View the full answer
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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