Image caption, STEP 2: Place the compass at the point where the two arcs meet and draw a circle. Place the compass ... giving you a square. Image caption, Use a pen to draw a dot where the arcs ...

They may be shaped as squares, Ls, or triangles, although in American usage set squares in the form of triangles are typically called "triangles." Sets of drawing instruments often included set ...

Circle, triangle, and square. They’re simple ... Here we have the armed soldiers. They make sure the game is played according to the rules. In order to achieve that, they precisely execute ...