The length and width of the rectangle are 5.4 inches and 16.2 inches. Then the correct option is C.
It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
A cylindrical container that contains three tennis balls that are 5.4 inches in diameter is lying on its side and passes through an x-ray scanner that scans from the top only.
When light is fall on the cylinder then its projection will be a rectangle.
The width and diameter of the cylinder will be the same and that is equal to 5.4 inches.
And the height of the rectangle will be the same as the height of the cylinder and that is equal to 16.2 inches.
More about the geometry link is given below.
https://brainly.com/question/7558603