Math Problem Statement
Solution
To find the surface area of a rectangular prism, we use the formula:
Where:
- is the length,
- is the width, and
- is the height.
From the image:
- Length ,
- Width ,
- Height .
Now, applying these values to the formula:
Let's compute each part:
Adding them together:
Thus, the surface area of the rectangular prism is:
Would you like more details or have any questions?
Here are 5 related questions to explore:
- How do you find the volume of a rectangular prism?
- What is the difference between surface area and volume?
- How does changing one dimension of a prism affect its surface area?
- How can the formula for surface area be applied to different shapes?
- Why do we multiply each face area by 2 in the surface area formula?
Tip: Always ensure the units are consistent when calculating surface area or volume to avoid errors.
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Math Problem Analysis
Mathematical Concepts
Geometry
Surface Area
3D Shapes
Formulas
Surface Area of Rectangular Prism = 2lw + 2lh + 2wh
Theorems
-
Suitable Grade Level
Grades 6-8
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