Christa has a rectangular rug in her living room that is 6 feet wide and 8 feet long.
she decides that the rug is too small for the room, so she orders a new one that
covers twice as much area. if the new rug is 1.5 times as wide as the original rug,
how long , in feet, is the new rug?

not sure but it may be b, as i said i'm not sure.

to complete this square you have to rotate about the origin 270 degrees clockwise.

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.