A meteorologist predicts that there is a 42% chance of rain on Saturday and a 54% chance of rain on Sunday. use the meteorologist’s predictions to find the probability that it will not rain on both Saturday and Sunday

do your own work and don"t cheat.

step-by-step explanation:

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.