Answer:
(12, 9), (6, 9), (12, 6), and (6, 6)
Step-by-step explanation:
When you dilate a shape from the origin, you multiply every coordinate by the scale factor.
If the scale factor is 1.5, then
(8, 6) ⟶ (12, 9)
(4, 6) ⟶ (6, 9)
(8, 4) ⟶ (12, 6)
(4, 4) ⟶ (6, 6)
The new coordinates after dilation are (12, 9), (6, 9), (12, 6), and (6, 6).
The diagram below shows the rectangle ABCD dilated from the origin by a scale factor of 1.5 to the rectangle A'B'C'D'.
