Here's a description of the labelled freehand sketches for a 2D shape and a 3D object, showing their dimensions:
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2D Shape (e.g., Rectangle):
- Draw a rectangle.
- Label one of the longer sides as 'Length'.
- Label one of the shorter sides as 'Width' (or 'Breadth').
- This sketch shows two dimensions.
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3D Object (e.g., Rectangular Prism/Cuboid):
- Draw a rectangular prism (a box-like shape).
- Label the longest dimension along the base as 'Length'.
- Label the shorter dimension along the base as 'Width' (or 'Breadth').
- Label the vertical dimension as 'Height'.
- This sketch shows three dimensions.
That's 2 down. 3 left today — send the next one.