1 answer
(click or scroll down)
The surface area of the laptop can be calculated using the formula for finding the surface area of a rectangular prism: 2lw + 2lh + 2wh
Given:
Length (l) = 13 inches
Width (w) = 7.5 inches
Height (h) = 7.5 inches
Surface area = 2(13)(7.5) + 2(13)(7.5) + 2(7.5)(7.5)
Surface area = 2(97.5) + 2(97.5) + 2(56.25)
Surface area = 195 + 195 + 112.5
Surface area = 502.5 square inches
Therefore, the surface area of the laptop would be 502.5 square inches.