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A box that has the shape of a cube and measures 10 centimeters on a side is cut open to form a flattened figure. What is the surface area of the box?

A) 100 square centimeters
B) 200 square centimeters
C) 300 square centimeters
D) 600 square centimeters

User Judd
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1 Answer

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Final answer:

The surface area of the cube can be found by multiplying the side length by itself and then multiplying by 6. The surface area of the box is 600 square centimeters (option D).

Step-by-step explanation:

The surface area of a cube can be found by summing the areas of all six faces. Since each face of the cube has the same length, we can calculate the surface area by multiplying the side length by itself and then multiplying by 6.

Surface Area = 6 x (Side Length)^2

Given that the side length of the cube is 10 centimeters, we can plug in the value to calculate the surface area:

Surface Area = 6 x (10 cm)^2 = 600 square centimeters

Therefore, the surface area of the box is 600 square centimeters (option D).

User Danylo Zatorsky
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