Math Problem Statement
What is the surface area of the cube? Solve on a separate sheet of paper. Then check your work on Zearn. 8 cm8 cm The surface area of the cube is square cm.
Solution
To solve for the surface area of a cube, we use the following formula:
In this case, the side length of the cube is 8 cm. Plugging that into the formula:
Thus, the surface area of the cube is 384 square cm.
Would you like further details on this, or do you have any other questions?
Here are 5 questions to further explore this topic:
- What is the surface area of a cube with a side length of 5 cm?
- If the side length of the cube is doubled, how does the surface area change?
- How do you calculate the volume of a cube given its side length?
- What is the relationship between the surface area and volume of a cube?
- If one face of the cube is painted, how much area is covered?
Tip: In problems involving cubes, the surface area formula always multiplies the area of one face by 6, since a cube has 6 identical square faces.
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Math Problem Analysis
Mathematical Concepts
Geometry
Surface Area
Cubes
Formulas
Surface Area of a Cube = 6 × (side length)^2
Theorems
Surface area calculation for regular polyhedra
Suitable Grade Level
Grades 6-8