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Quaddlateral CART is dilated with the center at the origin and a scale
factor of 6/5
Describe Quaddlateral CART and Quadrilateral C’A’R’T’by completing the
table below with the BEST answer

Quaddlateral CART is dilated with the center at the origin and a scale factor of 6/5 Describe Quaddlateral CART and Quadrilateral C’A’R’T’by completing the tabl class=

Answer :

Answer:

Step-by-step explanation:

Rule for the dilation of a point by a scale factor 'k' about the origin is,

(x, y) → (kx, ky)

If the scale factor for the dilation is [tex]k=\frac{6}{5}[/tex],

Rule for the dilation,

A(x, y) → A'[tex](\frac{6}{5}x,\frac{6}{5}y)[/tex]

If the coordinates of point A' (Image) is given and we have to find the coordinates of point A (Preimage),

Rule for the dilation,

A'(x, y) → [tex]A(\frac{5}{6}x,\frac{5}{6}y)[/tex]

             Quadrilateral CART                   Quadrilateral C'A'R'T'

                          (x, y)                                           [tex](\frac{6}{5}x,\frac{6}{5}y)[/tex]

                       C(-5, 15)                                       C'(-6, 18)

                       A(10, 5)                                         A'(12, 6)

                       R(-20, -10)                                    R'(-24, -12)                          

                       T(-25, 0)                                       T'(-30, 0)

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