Triangle A is reflected in the x axis to give B

Triangle B is reflected in the y axis to give C

Describe fully the transformation that maps A onto C

Question

Mathematics

Leila

29 October, 15:21

Triangle A is reflected in the x axis to give B

Triangle B is reflected in the y axis to give C

Describe fully the transformation that maps A onto C

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Answers (1)

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Nataly Gibbs · Answer 1

The reflection in the x-xis, then:

All x-component is unchanged.

All y-component is changed with respect to sign ( - to + and vice versa).

The reflection in the y-xis, then:

All y-component is unchanged.

All x-component is changed with respect to sign ( - to + and vice versa).

=> Transformation from triangle A to triangle C, changed sign of all vertices

Triangle A is reflected in the x axis to give BTriangle B is reflected in the y axis to give CDescribe fully the transformation that maps A onto C

Triangle A is reflected in the x axis to give B

Triangle B is reflected in the y axis to give C

Describe fully the transformation that maps A onto C