Find the Perimeter of the figure below, composed of a parallelogram and one semicircle. Rounded to the nearest tenths place

15 point ! ~ see if you know the answer to both you!

Find the value of x for which the lines are parallel.

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.