The square shown is dilated by a scale factor of 2. the center of dilation is point c. which shows the correct image, a'?

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

If a || b and e || f , what if the value of y ?

What is the lcm of 16 and 40 ? 24 and 40 ?