# A triangle has corners at #(4, 8 )#, ( 9, -2)#, and #( 2, -1)#. If the triangle is reflected across the x-axis, what will its new centroid be?

##### 1 Answer

Jun 14, 2016

#### Explanation:

The centroid of the given triangle is

Now, a pt.

Hence, new co-ordinates of the reflected centroid will be