Question

quadrilateral uvwx is shown below. what is the coordinate of v if quadrilateral uvwx is created by dilating uvwx with a scale factor of 1.5 about the origin?
o a. v = (-2, 4)
o b. v = (-0.5, 1)
o c. v = (-3, -3)
o d. v = (-1.5, 3)

Explanation:

Step1: Find original coordinate of V

From the graph, V is at $(-1, 2)$.

Step2: Apply dilation scale factor 1.5

Multiply each coordinate by 1.5: $(-1 \times 1.5, 2 \times 1.5) = (-1.5, 3)$

Answer:

d. $V' = (-1.5, 3)$