Find the composition of
B
transformations that
map ABCD to EHGF.
Reflect over the X-axis,
then translate
(x+[ ? ]. y+[ ]).

Find the composition of B transformations that map ABCD to EHGF Reflect over the Xaxis then translate x y class=

Respuesta :

The rule for the given graph translation will be; [(x + 6), (y + 1)]

How to carry out Graph Translations?

The Vertices of the quadrilateral ABCD are;

A → (-5, 2)

B → (-3, 4)

C → (-2, 4)

D → (-1, 2)

By reflecting the given quadrilateral ABCD across x-axis to form the image quadrilateral A'B'C'D', the rule for the reflection of a point across x-axis is; (x, y) → (x , -y)

Coordinates of the image point A' will be;

A(-5, 2) → A'(-5, -2)

From the given image, we can see that point E is obtained by translation of point A'.

The rule for the translation of a point by h units right and k units upwards is; A'(x + h, y + k) → E(x', y')

Thus, using this rule, we can say that;

A'(-5 + h, -2 + k) → E(1, -1)

When comparing coordinates of A' and E, we have;

-5 + h = 1

h = 6

-2 + k = -1

k = 1

Thus, we conclude that the rule for the translation will be;

[(x + 6), (y + 1)]

Read more about Graph Translations at; https://brainly.com/question/26238840

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