jasmine480
jasmine480 jasmine480
  • 03-06-2019
  • Mathematics
contestada

HELP PLEASE!!!!!???!!!!

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Respuesta :

TheBlueFox
TheBlueFox TheBlueFox
  • 03-06-2019

-Hello There-

B Correct

The area of the original shape will be

multiplied by 9 to get the area of the

image under a dilation with scale

factor 3.

15 × 9 = 135 cm2

The perimeter of the original shape

will be multiplied by 3 to get the

perimeter of the image.

20 × 3 = 60 cm

Answer Link

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