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Damm [24]
3 years ago
5

Dilations If ABCD is dilated by a factor of Į, the coordinate of D' would be

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
4 0

9514 1404 393

Answer:

  D'(2, -1)

Step-by-step explanation:

Dilation about the origin by factor k multiplies each coordinate by that factor:

  (x, y) ⇒ (kx, ky)

For k = 1/3, this is ...

  (x, y) ⇒ (x/3, y/3)

  D(6, -3) ⇒ D'(6/3, -3/3) = D'(2, -1)

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