# A line segment has endpoints at #(3 ,7 )# and #(5 ,9)#. If the line segment is rotated about the origin by #(pi )/2 #, translated vertically by #2 #, and reflected about the y-axis, what will the line segment's new endpoints be?

##### 1 Answer

Mar 13, 2016

New endpoints are

#### Explanation:

After rotating about the origin by

After translating vertically by 2, the endpoints become

Aftre reflecting about the y-axis, the final endpoints are

God bless....I hope the explanation is useful.