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The vertical height of the top right pyramid is 7, and the height of the bottom right pyramid is 3. The square base of both pyramids has side length 3.
What is the length of the side edge, s, of the top pyramid?
Round your answer to the nearest tenth.
The length is
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
u, n, i, t, s.
space, space