The figure below shows an upside-down pyramid with a square base.inverted pyramid with a square baseNote: figure not to scale.Which shape does the intersection of the horizontal plane with the pyramid look like?

The figure below shows an upsidedown pyramid with a square baseinverted pyramid with a square baseNote figure not to scaleWhich shape does the intersection of t class=
The figure below shows an upsidedown pyramid with a square baseinverted pyramid with a square baseNote figure not to scaleWhich shape does the intersection of t class=