aidanholdsworth0702 aidanholdsworth0702
  • 26-04-2021
  • Mathematics
contestada

Draw image of triangle ABC under a dilation with a scale factor of 2

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sidney124
sidney124 sidney124
  • 27-04-2021

Answer:The center of dilation of the question is (-4,-3) .

let say that

x0=-4

y0=-3

Label the image A'B'C'

The new coordinate would be

A(-4,-1)

x=4

y=-1

x'=x0+ 2(x - x0)

x'= -4+ 2(-4 +4)

x'=-4

y'=y0+ 2(y - y0)

y'= -3+ 2(-1 +3)

y'=-3 +4= 1

Step-by-step explanation:

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