Answer:
The quadrilateral is a trapezium as two of its opposite sides are perpendicular to one side. Rectangle is also a type of trapezium and so is a square
Hope this helps!
Answer: <span>rotation and dilation.
While rotation only rotates (obviously) the figure, dilation preserves the shape of the figure (that is, preserves the angles) but changes the distances: it makes the figure smaller.
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The other 2 sequences of transformations only change the position of the figure, but the angles and distances remain intact.
Performer1~A
Performer2~B
Performer3~C
Performer4~D
Performer5~E
Performer6~F
Performer7~G
Performer8~H
Performer9~I
#1~ A,B,C,D,E,F,G,H,I
#2~ B,C,D,E,F,G,H,A,I
#3~ C,D,E,F,G,H,A,B,I
#4~ D,E,F,G,H,A,B,C,I
#5~ E,F,G,H,A,B,C,D,I
#6~ F,G,H,A,B,C,D,E,I
#7~ G,H,A,B,C,D,E,F,I
#8~ H,A,B,C,D,E,F,G,I
Eight ways