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olya-2409 [2.1K]
2 years ago
14

Triangle ABC with coordinates A (3,-2), B (5,5), and C (-4, 2) is reflected across

Mathematics
2 answers:
Helen [10]2 years ago
6 0

Coordinates of ∆ABC

  • A(3,-2)
  • B(5,5)
  • C(-4,2)

Now co-ordibates of ∆A'B'C'

\\ \rm\longmapsto A'=(3,2)

\\ \rm\longmapsto B'=(5,-5)

\\ \rm\longmapsto C'=(-4,-2)

son4ous [18]2 years ago
5 0

Step-by-step explanation:

the formula of coordinates (x, y) that reflected across the x-axis : (x, y) => (x, -y)

so,

A(3, -2) => A'(3, 2)

B(5, 5) => B'(5, -5)

C(-4, 2) => C'(-4, -2)

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