The plane that contains points A, B and C is the plane S.
Plane Definition
A plane is simply a 2-dimensional surface or figure.
The above definition of a plane means that, there are only two planes in the given figure.
Plane in the figure
These planes are:
Plane SPlane T
On plane S, we have ย points A, B and C On plane T, we have points D and E.
Hence, the plane which contains points A, B and C is plane S.
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