Question:

Identify the total number of surfaces in the given 3D object. 

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When counting surfaces of 3D objects, consider all exposed faces, including slanted and angled surfaces that are formed due to the shape.
Updated On: Apr 9, 2026
  • 9
  • 10
  • 8
  • 12
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The Correct Option is B

Solution and Explanation

Step 1: Analyze the given 3D object.
The given object is a 3D shape composed of several surfaces, including the top, bottom, and sides. We need to count all the visible surfaces.
Step 2:
Counting the surfaces.
The 3D object has 10 surfaces, including:
- The top and bottom surfaces.
- The front, back, left, and right sides.
- Additional angled or slanted surfaces formed due to the shape.

Step 3:
Conclusion.
By counting the surfaces, we determine that the total number of surfaces in this 3D object is 10. Final Answer: 10.
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