Rectangle abcd is shown below with line ef passing through the center: if rectangle abcd is dilated by a scale factor of five about the center of the rectangle to create rectangle a'b'c'd', dilated line e'f' will a: be parallel to the original line b: shift five units to the right c: be perpendicular to the original line d: lie on the same line as the original

Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?