nancycas1020 nancycas1020
  • 25-05-2019
  • Mathematics
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Plz help ASAP!! Explain your answer! I will mark at brainliest!!!

Plz help ASAP Explain your answer I will mark at brainliest class=

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MagicalTia16
MagicalTia16 MagicalTia16
  • 25-05-2019

A: triangle PQR is transformed into triangle P'Q'R' by a scale of 1/2, because all coordinates of PQR multiple by 1/2 produce corresponding coordinates in P'Q'R'

B. when reflected across the y axis, the y values don't change, the x values become the opposites, so (-4,0), (-3,1), (1,-2)

C. No, they are not congruent. They are similar, but not congruent. A dilation produces congruent shapes. the side length of P''Q''R'' is only half of the side length of PQR

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