Question

The two-dimensional drawings that are proportional to the size of actual objects are known as _______ .

• A. sketches
• B. None of the above.
• C. scale drawings
• D. drawings

Answer 1

The correct option is C scale drawings

Scale drawings are two-dimensional drawings that are proportional to the size of actual objects.


The scale of a model is the ratio between the length (or width) of the scale model and the length (or width) of the actual object.

In the given image:
Length of the scaled model$=6cm$
Length of the actual object $=10cm$
Width of the scaled model $=3cm$
Width of the actual object $=5cm$
Therefore, the scale is $6:10=3:5$