Please help, I did portion a but don't know how to do portion b c and d. please explain how to do it and I'll give brainliest thank you! <3 C; how will you find coordinates of the midpoint of each side?

D; how will you determine whether DEFG is a rhombus?​

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

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.