### Possible Answer

Which tools are necessary to construct a perpendicular bisector? ... To construct a perpendicular bisector to a given line segment one must construct two? - read more

What tools are not needed to construct a segment bisector? ... you do almost the same thing to construct a perpendicular bisector ... What tool is used to construct ... - read more

Please vote if the answer you were given helped you or not, thats the best way to improve our algorithm. You can also submit an answer or search documents about what is which tool is not needed to construct a perpendicular bisector.