5. Point C (3, -4) is reflected on the line y = -x, then reflected again on the X axis. the reflection composition of

Question

5. Point C (3, -4) is reflected on the line y = -x, then reflected again on the X axis.

the reflection composition of point C is ….

a. C “(4, 3)

b. C ‘(4, -3)

C.

C “(- 4, 3)

d. C “(- 4, -3)​

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Yến Oanh 4 years 2021-08-27T20:33:04+00:00 1 Answers 15 views 0

Answers ( )

  1. ngochoa
    0
    2021-08-27T20:35:01+00:00
    Reply

    Answer:

    C" = (4,3)

    Step-by-step explanation:

    Given

    C = (3,-4)

    Transformation 1: y = -x reflection

    Transformation 2: x axis reflection

    Required

    The new coordinates of C

    C = (3,-4)

    Transformation 1: y = -x reflection

    This gives: (-y,-x)

    So:

    C = (3,-4)

    C' = (4,-3)

    C' = (4,-3)

    Transformation 2: x axis reflection

    This gives: (x,-y)

    So:

    C' = (4,-3)

    C" = (4,3)

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