'Put the point at the center of the desired circle & swing the pencil around it'
a compass
HOW DO YOU WORK THIS THING?: Put the point at the center of the desired circle & swing the pencil around it
Put the point at the center of the desired circle & swing the pencil around it
Put the point at the center of the desired circle & swing the pencil around it
HOW DO YOU WORK THIS THING?
a compass
HOW DO YOU WORK THIS THING?