A. Triangle ABC has the following coordinates: A(-1,5) B(4,-7) and C(5,3). Determine the images when triangle ABC is reflected in the x-axis followed by a reflection th the origin.

Elementary Geometry For College Students, 7e
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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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Solve A part only in 20 min
Triangle ABC has the following coordinates: A(-1,5) B(4,-7) and C(5,3). Determine
the images when triangle ABC is reflected in the x-axis followed by a reflection the h
the origin.
B. i.
A.
C.
ii.
Kite KLMN is mapped onto kite K'L'M'N' with vertices K'(-2,3), I'(7,-2),
M'(1,2) and N'(-9,5) under the translation 7 =
Determine the vertices of
kite KLMN.
-(-3)
followed by a reflection in
the y-axis. Determine the image under Z of triangle UVW with vertices (¹
V (3,-6), and W (8,5).
A transformation Z consists of a translation T =
Trapezium EFGH with coordinates E(-1,10), F (4,-1), G(-9,-5) and H (0,7) is
rotated 90° in a clockwise direction. Determine the image of this rotation
Transcribed Image Text:Triangle ABC has the following coordinates: A(-1,5) B(4,-7) and C(5,3). Determine the images when triangle ABC is reflected in the x-axis followed by a reflection the h the origin. B. i. A. C. ii. Kite KLMN is mapped onto kite K'L'M'N' with vertices K'(-2,3), I'(7,-2), M'(1,2) and N'(-9,5) under the translation 7 = Determine the vertices of kite KLMN. -(-3) followed by a reflection in the y-axis. Determine the image under Z of triangle UVW with vertices (¹ V (3,-6), and W (8,5). A transformation Z consists of a translation T = Trapezium EFGH with coordinates E(-1,10), F (4,-1), G(-9,-5) and H (0,7) is rotated 90° in a clockwise direction. Determine the image of this rotation
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