Which graph shows a dilation of the triangle with a scale factor of 3?

Original triangle picture 1

A: Picture 2
B: Picture 3
C Picture 4
D: Picture 5

Which graph shows a dilation of the triangle with a scale factor of 3 Original triangle picture 1 A Picture 2 B Picture 3 C Picture 4 D Picture 5 class=
Which graph shows a dilation of the triangle with a scale factor of 3 Original triangle picture 1 A Picture 2 B Picture 3 C Picture 4 D Picture 5 class=
Which graph shows a dilation of the triangle with a scale factor of 3 Original triangle picture 1 A Picture 2 B Picture 3 C Picture 4 D Picture 5 class=
Which graph shows a dilation of the triangle with a scale factor of 3 Original triangle picture 1 A Picture 2 B Picture 3 C Picture 4 D Picture 5 class=