patterns that fold to make a box might a manufacturer
Why are parallel lines important
when drawing two-dimensional pictures to represent
How do painters create
two-dimensional pictures that appear
to have three dimensions?
is used to make a quart milk
The images you see at your local movie theater are stored
on flat strips of film. Why do
they appear to be three-dimensional on the screen?
Why are parallelograms used
in making cardboard tubes for rolls of paper