A triangle has corners at #(4, 4 )#, ( 3, -2)#, and #( 2, -1)#. If the triangle is reflected across the x-axis, what will its new centroid be?
1 Answer
May 25, 2016
New centroid is
Explanation:
The centroid of the triangle with corners at
When triangle is reflected across the x-axis, its centroid too is reflected across the x-axis
and as reflection of a point
New centroid is