Quadrilaterals
A
B
C
D
ABCDA, B, C, D and
W
X
Y
Z...
Mathematics, 31.08.2021 08:40 zmzmzmzmz2975
Quadrilaterals
A
B
C
D
ABCDA, B, C, D and
W
X
Y
Z
WXYZW, X, Y, Z are congruent.
A
A
B
B
C
C
D
D
W
W
X
X
Y
Y
Z
Z
Which of the following sequences of transformations maps
W
X
Y
Z
WXYZW, X, Y, Z onto
A
B
C
D
ABCDA, B, C, D?
Sequence A Sequence B
A reflection over the vertical line
W
X
↔
WX
W, X, with, \overleftrightarrow, on top, then a
180
°
180°180, degree rotation about point
W
WW, and then a translation along the directed line segment
W
A
‾
WA
start overline, W, A, end overline. A translation over the directed line segment
W
A
‾
WA
start overline, W, A, end overline, then a reflection over the horizontal line through point
A
AA.
Choose 1
Choose 1
(Choice A)
A
Only sequence A
(Choice B)
B
Only sequence B
(Choice C)
C
Both
(Choice D)
D
Neither
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Mathematics, 21.06.2019 18:00
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126
Answers: 1
Mathematics, 21.06.2019 19:30
Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.
Answers: 1
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