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Dilations
Page 5
Questions (1,263)
Determine points S(-1,4), T(2,3), R(-1,0), and U(2,-1) after it has been dilated by k = 2
3 answers
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Rectangle CDEF undergoes a dilation centered at the origin. The result is rectangle C'D'E'F'. Which rule describes the dilation?
3 answers
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54 views
What is the scale factor of this dilation if the points have went from (-1,1), (-2,-2), (2,-2), and (3,1) to (-3,3), (-6,-6),
3 answers
asked anonymously
34 views
What is the scale factor of the dilation where the points have gone from (-1,2), (-1,-1), (2,2), and (2,-1) to (-5,9), (3,9),
3 answers
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15 views
The vertices of a trapezoid are shown below.
(0 , 6), (7 , 12), (7 , 9), (0 , 12) Which of the following points is a vertex for
3 answers
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34 views
What are the points (-0.5,2), (-0.5,-1), (1.5,2) after a dilation with the scale factor or 1/2?
3 answers
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15 views
What are the points (-0.5,2), (-0.5,-1), (1.5,2) after a dilation with the scale factor of 4?
3 answers
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23 views
What are the points (-0.5,2), (-0.5,-1), (1.5,2), and (1.5,-1) after a dilation with the scale factor of 1/4
3 answers
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17 views
What are the points (-1,2), (-1,-1), (2,2), and (2,-1) after a dilation with the scale factor of 2?
3 answers
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18 views
What are the points (-1,2), (-1,-1), (2,2), and (2,-1) after a dilation with the scale factor of 4?
3 answers
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19 views
The dashed figure is a dialation of the original figure. Find the scale factor. Classify the dialation as an enlargement or a
2 answers
asked by
Callie
873 views
Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints(-1,2) and (3,-3)
A. (2,4) and
2 answers
asked by
Callie
569 views
segment PQ with endpoints P(4,2) and Q(2,17) is dilated by a scale factor of 4. Find the length of segment P',Q'
2 answers
asked by
Emma
902 views
I posted this earlier but no one answered. :(
1. Given a scale factor of 2, find the coordinates for the dilation of the line
15 answers
asked by
Jman
3,098 views
If a square is dilated from a point inside by a scale factor of 3, how does the length of the diagonal of the original square
1 answer
asked by
wilson
414 views
The preimage of square ABCD has its center at (8,-8) and has an area of 4 square units. The top side of the square is
3 answers
asked by
Knights
1,386 views
0,2 dilated by a factor of 2
3 answers
asked anonymously
12 views
A'B'C' is the image of ABC after a dilitaion. AB=7, AC=10, A'B'=28, and B'C'=24. What is the scale factor of the dilitaion?
3 answers
asked by
Cortnee
400 views
Select the correct answer from each drop-down menu.
A preimage includes a line segment with a length of x units and a slope of m
3 answers
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51 views
Triangle DEF is dilated with respect to the origin by a scale factor of
to produce ΔD'E'F'. What is the length of side D'E'? A
3 answers
asked anonymously
82 views
how do make a dialation image at the origin also with a scale factor of 2???
1 answer
asked by
miguel
430 views
The image below shows two dilated figures with lines KL and K’L’ drawn. If the smaller figure was dilated using a scale
5 answers
asked by
katrina
3,204 views
A circle with a radius of 1/2 ft is dilated by a scale factor of 8. Which statements about the new circle are true? Check all
6 answers
asked by
anon
2,697 views
Given a dilation with the origin O (0, 0), by observation determine the scale factor "K."
DO, K = (5, 0) (10, 0) The dilation an
4 answers
asked by
robbie
2,433 views
A preimage includes a line segment of length x and slope m. If the preimage is dilated by a scale factor of n, what are the
4 answers
asked by
ELIJAH
2,103 views
Line l has the equation y=1/2x-4. Write the equation of the image of l after a dilation with a scale factor of 1/4 centered at
3 answers
asked by
pearl
1,960 views
find the coordinate of the image of the point (-3, -1) dilation with center at the origin, scale factor 2.
a. (1.5, .5) b. (6, 2)
3 answers
asked by
Kylee
1,958 views
Square ABCD was dilated to form square A’B’C’D’. What scale factor was used?
4 answers
asked by
math is so hard :(
1,539 views
If the vertices of quadrilateral ABCD are A(1,1), B(-2,3), C(-4,-1), and D(2,-3), and the quadrilateral is dilated so that it's
5 answers
asked by
Anonymous
1,490 views
Plot the image of Figure A, B, C, DABCD after a dilation with scale factor one third
3 1 . One of the sides has been plotted
1 answer
asked anonymously
22 views
a dilation has center (0,0). find the image of the point L(-7,0), for the scale factor of 9.
1 answer
asked anonymously
38 views
Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (–1, 2) and (3, –3). The
1 answer
asked by
...
234 views
Given a scale factor of one-half , find the coordinates for the dilation of the triangle with vertices at (0, 0), (0, 2), and
1 answer
asked by
...
100 views
What is the scale factor in the following dilation? The smaller triangle is the pre-image.
Two triangles are shown on a grid.The
1 answer
asked by
...
64 views
A coordinate plane's x-axis ranges from negative 3 to 16 and its y-axis ranges from negative 3 to 10, both by 1-unit increments.
7 answers
asked anonymously
38 views
Which of the following scale factors would produce an expansion under a dilation of the original image?
A. 2/3 B. -1/2 C. 3/2 D.
5 answers
asked by
Brooke
1,424 views
1.Quadrilateral GHJK has vertices at the following coordinates: G(-2,-6), H(-8,-8), J(-6,-2), and K(0,0), what would be the new
4 answers
asked by
Daisy
1,419 views
Given a scale factor of , find the coordinates for the dilation of the triangle with vertices at (0, 0), (0, 2) and (4, 0).
4 answers
asked by
HOLAMOM
1,347 views
AB has a length of 5 cm the line segment is dilated to produce A'B' which has a length of 2 cm what is the scale factor of the
4 answers
asked by
Dannelle
1,286 views
△ABC (A=2,1 B=2,2 C=4,2) is dilated by a scale factor of 2 using the origin
as the center of dilation. What are the new
2 answers
asked by
lyric
1,263 views
Square ABCD was dilated to form square A'B'C'D' what scale factor was used
2 answers
asked by
CC1919
1,249 views
a line segment has end point P(3,6) and Q(12,18) and is dilated so that's its new endpoints are Q' (8,12). What is the scale
4 answers
asked by
Destiny
1,236 views
A dilation scale factor 2 maps triangle RST to R'S'T'. The perimeter of triangle RST is 60. What is the perimeter of triangle
2 answers
asked by
John
1,207 views
Find the image vertices for a dilation with center (0, 0) and a scale factor of 4.
1 answer
asked anonymously
65 views
∆PQR has vertices at P(2, 4), Q(3, 8) and R(5, 4). A dilation and series of translations map ∆PQR to ∆ABC, whose vertices
1 answer
asked by
amber
1,096 views
Triangle CAT is located at C (-5, 2), A (-4, 4), T (-1, 2). Find the coordinates of its image after a dilation with a scale
4 answers
asked by
answer's please
1,045 views
What is the scale factor of a dilation centered at the origin that maps the point (12, -8) to the point (-7.2, 4.8)? Please show
2 answers
asked by
Grace
1,017 views
1.The coordinates of rectangle ABCD are A(2, 2), B(2, 5), C(6, 5), and D(6, 2). Using rectangle ABCD, find the coordinates of
2 answers
asked by
Darth
1,038 views
The dashed-lined figure is a dilation image of the solid-lined figure. Is the dilation an enlargement or a reduction? What is
1 answer
asked anonymously
45 views
The dashed triangle is a dilation image of the solid triangle. What is the scale factor?
A coordinate grid shows both the x- and
1 answer
asked anonymously
55 views
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