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  • 01-07-2020
  • Mathematics
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What are the coordinates of the image of R for a dilation with center (0,0) and scale factor 3?

What are the coordinates of the image of R for a dilation with center 00 and scale factor 3 class=

Respuesta :

eudora eudora
  • 06-07-2020

Answer:

(3, -3)

Step-by-step explanation:

If a point is dilated about the origin rule to be followed,

(x, y) → (kx, ky)

where k is a scale factor by which the point is being dilated.

If a point R having coordinates (1, -1) is dilated by scale factor of 3, coordinates of the image will be [3×1, 3(-1)]

Therefore, coordinates of the image R' will be (3, -3)

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