Asquare rotated about its center by 360º maps onto itself at different angles of rotation. you can reflect a square onto itself across different lines of reflection.

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.

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

How does reflecting or rotating a figure change the interior angles of the figure?