hey would probably get smaller!
you would use a line graph
a store
double bar graph
double bar graph
I believe that this would probably be a line graph, or a double line graph-whichever you choose to call it. It could also be a double bar graph though too.
Without it you would not know which bars refer to which datasets.
If you double the diameter, or the radius, then the perimeter will also double.
One a US customary ruler, the increments are usually in eighths or sixteenths of an inch. Few rulers would have increments that are smaller.
A double bar graph would tell us.
you would get a fine.
The type of graph you would use would be a PICTURE GRAPH or a TALLY CHART
better graph would be a line graph