SOLUTION: A cube is a rectangular prism with a square face. Suppose a cube has edges 9 cm long. What is it’s lateral area? What is it’s surface area?

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Question 1108718: A cube is a rectangular prism with a square face. Suppose a cube has edges 9 cm long. What is it’s lateral area? What is it’s surface area?
Answer by ikleyn(52781) About Me  (Show Source):
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A cube is a rectangular prism with a square face. Suppose a cube has edges 9 cm long. What is it’s lateral area? What is it’s surface area?
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One face area is 9*9 = 81 cm^2.


The lateral area consists of 4 faces.


The total surface area consists of 6 faces.