Answer:
Step-by-step explanation:
Coordinates of the vertices of quadrilateral ABCD are,
A(-3, 1), B(4, -3), C(2, 3) and D(-0.5, 4)
[tex]D_3(ABCD)[/tex] represents the dilation of the vertices of quadrilateral ABCD by a scale factor of 3 about the origin.
Rule for the dilation:
(x, y) → (3x, 3y)
By this rule coordinates of the new vertices will be,
A(-3, 1) → A'(-9, 3)
B(4, -3) → B'(12, -9)
C(2, 3) → C'(6, 9)
D(-0.5, 4) → D'(-1.5, 12)
