A farmer sells eggs at a market. She offers three different sizes. For any size, the weight of each egg can vary up to 8%.

Calculate the missing values in the table.

Is it possible for an egg to be both large and extra large?
Yes

step-by-step explanation:

a and d

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.