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This question seems too easy to post in the meta-math section, so I figured I'd try it out here: Two circular towers are the same height but have different diameters. A spiral staircase runs around each of the towers from top to bottom. The slopes of the staircases are identical and constant. Which staircase is longer?
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the fatter helix goes taller in one wrap is my first thought
say slope is 1, diams are 1 and 2, height = 50 for good measure :)
keep thinking ;)
itd be helpful if i could recall a formula for a helix :) and what it looked like in a cylindar coord set up .... bummer
not necessary, you can do it with pure logic, no formula
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we got no towers in florida :)
want a hint?
not yet
good man
|dw:1323892528821:dw| they might be the same length
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