A triangle as corners at (2 ,5 ), (7 ,2), and (3 ,1). If the triangle is dilated by a factor of 4 about #(1 ,9), how far will its centroid move?
1 Answer
Feb 10, 2018
Distance moved by centroid due to dilation factor 4 is
Explanation:
Centroid
Dilated about point D ((1),(9))# by a factor of 4
Distance moved by G to G'