In the large room, how many windows are there?

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answer is C.

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Detailed Solution

Concept- Before analysing our test figure and counting the number of windows in each sort of view, we must first comprehend how to visualise various forms and then comprehend the various types of views that can exist in a three-dimensional shape. The final step is to add them all together to get the complete answer.
We need visualisation and excellent shape visualisation skills in order to answer problems like these.
Now that we are aware of the length and breadth of flat figures or shapes, they are therefore referred to as two-dimensional shapes as opposed to solid objects, which have three dimensions: length, width, and height, or depth. They are therefore referred to as three-dimensional forms.
The abbreviations 2-D and 3-D are also used to refer to two- and three-dimensional figures, respectively. Let's look at a few two-dimensional examples:
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Let's look at a few examples of three-dimensional objects:
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Different three-dimensional figures have various counts of faces, edges, and vertices. Faces are the collective term for the figure's flat surfaces; these faces are 2-D shapes. The edge of the shape is the line segment that connects the faces of three-dimensional figures. The vertices of a figure are the corners or intersection locations of its edges.
It is known as "visualising a solid shape" to depict a three-dimensional object or shape from several points (or sides) in order to capture its many appearances. Consider this:
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Now let's create a top, front, and side view:
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Now, for the specified figure in issue, which is:
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On the left, we see the front view, and on the right, we see the side perspective. From the front perspective, we can only see one window, but the side view has two windows. As a result, there will be

windows in the space.
Hence, option 3 is correct.

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