Given triangle ABC; A(-12, 9), B(6, 3), C(0, -6). Perform a dilation with center point (0, 0) and 2 scale factor r= 34. Is the dilation an enlargement or reduction? A) enlargement B) reduction 35. Is AABC ~ AA'B'C'? A) Yes B) No Identify the coordinates of the image. 36. A'(__ _) 37. B'( _) 38. C'( _ Given quadrilateral WXYZ; W(-8, 16), X(4, 8), Y(0, 12), Z(-4, -20). Find the coordinates of the image of a dilation with center point (0, 0) for the indicated scale factor (r).

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Given triangle ABC; A(-12, 9), B(6, 3), C(0, -6). Perform a dilation with center point (0, 0) and
2
scale factor r=
34. Is the dilation an enlargement or reduction?
A) enlargement
B) reduction
35. Is AABC ~ AA'B’C'?
A) Yes
B) No
Identify the coordinates of the image.
36. A'( _)
37. B'( _)
38. C'(_ _
Given quadrilateral WXYZ; W(-8, 16), X(4, 8), Y(0, 12), Z(-4, -20). Find the coordinates of the
image of a dilation with center point (0, 0) for the indicated scale factor (r).
Transcribed Image Text:Given triangle ABC; A(-12, 9), B(6, 3), C(0, -6). Perform a dilation with center point (0, 0) and 2 scale factor r= 34. Is the dilation an enlargement or reduction? A) enlargement B) reduction 35. Is AABC ~ AA'B’C'? A) Yes B) No Identify the coordinates of the image. 36. A'( _) 37. B'( _) 38. C'(_ _ Given quadrilateral WXYZ; W(-8, 16), X(4, 8), Y(0, 12), Z(-4, -20). Find the coordinates of the image of a dilation with center point (0, 0) for the indicated scale factor (r).
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