According to the partial construction shown, what is the next step in constructing a line perpendicular to a point off a line?
with compass at p, draw an arc above a.
with compass at p, draw an arc below a.
with compass at p, draw an arc that intersects a in one place.
with compass at p, draw an arc that intersects a in two places.

The answer is accuracy

Answer    "a salt" would be the best answerexplanationsalts can be defined as ionic compounds that are neither acids nor bases. nacl is an example of a salt, and its ionic.an enzyme is an organic compound which is covalently bonded, not ionically bonded.acids are generally held together by covalent bondsan element does not need any bonds to exist