# A line segment has endpoints at #(4 ,9 )# and #(5 ,6)#. If the line segment is rotated about the origin by #pi #, translated vertically by #-4 #, and reflected about the x-axis, what will the line segment's new endpoints be?

##### 1 Answer

Jan 24, 2016

#### Explanation:

In a rotation by

The points become

A translation vertically by -4 (4 units down relatively to x-axis) means that

The points become

In a reflection about the x-axis,

The points become