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Step-by-step Answer
PAGE: 215SET: ExercisesPROBLEM: 22
Please look in your text book for this problem Statement

Vertices of are  and .

Find reflection along -axis.

Write the vertex matrix for is .

Write the ordered pair as a vertex matrix.

Then multiply the vertex matrix by the reflection the -axis of symmetry.

.

Write the vertices of the image.

The first row represents the -coordinates and the second row represents the -coordinates.

The vertices are and .

Graph:

Plot the points and and connect the points to form .

Plot the points and and connect the points to form .

Observe the graph:

and are similar, both has same shape.

Reflected vertices of the images are and .

Graph of the and is 



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