Given the arithmetic sequence 3,6,9,12...
write the explicit rule and recursive rule

What value of x will make the triangles similar by the sss similarity theorem?

Maren is buying carpet for her rectangular living room. the room is 4.8 yards wide and 5.2 yards long. how much carpet does she need to buy? enter your answer as a decimal in the box. yd2

Which concept can be used to prove that the diagonals of a parallelogram bisect each other?