meredith48034
meredith48034 meredith48034
  • 22-07-2020
  • Mathematics
contestada

find the coordinates of the vertices of the triangle after a reflection across the line y = -1 and then across the line x = -2​

find the coordinates of the vertices of the triangle after a reflection across the line y 1 and then across the line x 2 class=

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tramserran
tramserran tramserran
  • 22-07-2020

Answer:  A) N'=(-2, 2) M'=(-1, 0)  L'=(-5, -2)

Step-by-step explanation:

N = (-2, -4)      M = (-3, -2)       L = (1, 0)

Reflection over y = -1

N' = (-2, 2)      M' = (-3, 0)       L' = (1, -2)

Reflection over x = -2

N'' = (-2, 2) M'' = (-1, 0)  L'' = (-5, -2)

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