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Quadrilateral RUST has a vertex at T (5, 2).

An image displaying a quadrilateral RUST.The vertex of R is R of 1 comma 5.
What are the coordinates of T' after the translation (x, y) → (x – 1, y + 2), followed by a dilation by a scale factor of 2, centered at the origin?


A.
(8, 8)

B.
(6, 2)

C.
(4, 4)

D.
(10, 4)

50 POINTSSSSSS ASAP 50 POINTSSSSSS ASAP 50 POINTSSSSSS ASAP Quadrilateral RUST has a vertex at T 5 2 An image displaying a quadrilateral RUSTThe vertex of R is class=

Respuesta :

mhanifa

Answer:

  • A) (8, 8)

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Apply the rules to point T.

Translation:

  • T(5, 2) → T'(5 - 1, 2 + 2) = T'(4, 4)

Dilation:

  • T'(4, 4) → T''(4*2, 4*2) = T''(8, 8)

The matching choice is A.

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