The area of the paper that remains = 308.14 cm².
The area of the paper that remains = area of the rectangle - area of the circle formed by the two semicircles.
Area of rectangle = (length)(width)
Area of rectangle = (33)(14)
Area of rectangle = 462 cm²
Area of the circle = πr² = (3.14)(7²) [radius (r) = 14/2 = 7 cm]
Area of the circle = πr² = 153.86 cm²
The area of the paper that remains = area of the rectangle - area of the circle formed by the two semicircles = 462 - 153.86 = 308.14 cm².
Thus, the area of the paper that remains = 308.14 cm².
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