when your paper is smaller than the object. (as in doing architectural drawings)
Or, when the object is much smaller than the chart grid. (as sketching plant cells)
when is it more practical to use a scale drawing rather than an actual size drawing
2 answers
MATH Questions A MODEL SHIP IS BUILT TO A SCALE OF 1/4 : 8INCHES THE MODEL IS 21 INCHES LONG WHAT IS THE ACTUAL LENGTH OF THE SHIP?