tabbiegomez tabbiegomez
  • 03-06-2016
  • Mathematics
contestada

which figure would be rotated 360 degrees to create a cone with an altitude perpendicular to its base?

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JunhaoZ
JunhaoZ JunhaoZ
  • 03-06-2016
Just look at the perpendicular cross section, which would be an isosceles triangle. Split that in half vertically and you get a right triangle.
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