The shape of the cross section is a square. The correct option is the D. SQUARE
<h3>Cross section </h3>
From the question, we are to determine shape of the cross-section formed.
A <em>cross-section</em> is seen when a three-dimensional image is <u>cut</u> by a plane.
The given figure is a square pyramid.
In the given diagram, plane S is a square. The intersection of plane S with the square pyramid gives square cross-section as shown in the figure.
Thus, the shape of the cross section is a square.
A shows a parallelogram
B shows a triangle
C shows a trapezoid
D shows a square
Hence, the shape of the cross section is a square. The correct option is the D. SQUARE
Lear more on Cross section here: brainly.com/question/13028300
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