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a.
To find: Vertices of each figure after a dilation.
a.
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Answer to Problem 22HP
Coordinates after dilation are
Explanation of Solution
Given information:
First dilation is
Multiply the coordinates of each vertex by
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Therefore,
Coordinates after dilation are
b.
To find: Vertices of each figure after a dilation.
b.
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Answer to Problem 22HP
Coordinates after dilation are
Explanation of Solution
Given information:
First dilation is
Multiply the coordinates of each vertex by
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Therefore,
Coordinates after dilation are
c.
To find: Vertices of each figure after a dilation.
c.
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Answer to Problem 22HP
Coordinates after dilation are
Explanation of Solution
Given information:
First dilation is
Multiply the coordinates of each vertex by
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Therefore,
Coordinates after dilation are
d.
To find: Vertices of each figure after a dilation.
d.
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Answer to Problem 22HP
Coordinates after dilation are
Explanation of Solution
Given information:
First dilation is
Multiply the coordinates of each vertex by
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Again, on dilation with scale factor
We get
Therefore,
Coordinates after dilation are
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