the director of a play estimated there were 250 people in the theater to see the play’s performance. the actual number of people who were in the audience was 239.

which expression can be used to calculate the percent error in the director’s estimate?

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.

Abcd is a square. what is the measure of angle bac

With alll of except for the 2 that i did already