PLZ ANSWER CORRECTLY WILL MARK BRAINLIEST IF CORRECT!! Which of the following steps is included in the construction of a perpendicular line through a point off the line? A. Connect arcs above the line with arcs below the given line with a straightedge. B. Connect arcs that are either above or below the original line and a point off the line with a straightedge. C. Create arcs on either side of a point that is off the given line. D. Create a copied angle by using the first two lines as the original angle.

A. Connect arcs above the line and below the line with a straightedge

180 square centimeters

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %