The surface area of a threedimensional object is the total exposed area, expressed in square units. For a twodimensional object, the surface area is the total area enclosed within
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What is the definition of lateral surface
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1. Measure one side of a cube's face. For an example, let's say the face's side measures five inches. 2. Square the side's length to find the area of one of the cube's faces. In this
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Noun. 1. surface area. the extent of a 2dimensional surface enclosed within a boundary; "the area of a rectangle" "it was about 500 square feet in area" expanse
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