use a ruler
Chat with our AI personalities
A protractor
A compass because a protractor is for measuring angles
You use a protractor to meausure angles in degrees. Or you can draw a semi-circle (my favorite) ;)
Basically just draw the angles according to instructions. -with a protractor and a ruler.
A "protractor" is a device that can be used to draw angles of a specified size, or measure the size of unknown angles, in the same way that a "ruler" is used to do the same thing with lines.