Dilation with scale factor

Beschreibung

Dilation with scale factor
Cassidy Paine
Quiz von Cassidy Paine, aktualisiert more than 1 year ago
Cassidy Paine
Erstellt von Cassidy Paine vor fast 8 Jahre
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1

Zusammenfassung der Ressource

Frage 1

Frage
In math, the word "dilate" means to [blank_start]enlarge[blank_end] or [blank_start]reduce[blank_end] a figure.
Antworten
  • enlarge
  • make big
  • blow up
  • engage
  • reduce
  • minimize
  • make small
  • reuse

Frage 2

Frage
If the scale factor is greater than 1 than the figures gets [blank_start]larger[blank_end]. If the scale factor is between 0 and 1 than the figure gets [blank_start]smaller[blank_end]. If the scale factor is equal to 1 than the figure [blank_start]stays the same[blank_end].
Antworten
  • larger
  • smaller
  • stays the same

Frage 3

Frage
Use the image to complete the table:
Antworten
  • (2,4)
  • (1, 1)
  • (4,0)
  • (0,4)
  • (4, 8)
  • (8, 4)
  • (2,2)
  • (0,0)
  • (8,0)
  • (0,8)

Frage 4

Frage
Use the image to complete the table:
Antworten
  • (1,3)
  • (3,9)
  • (3,2)
  • (9, 6)
  • (6, 9)
  • (2, -2)
  • (-2, 2)
  • (6, -6)
  • (-1, 0)
  • (-3, 0)

Frage 5

Frage
Use the image to complete the table:
Antworten
  • (-4,2)
  • (-6, 3)
  • (6, 0)
  • (9, 0)
  • (-2, -4)
  • (-3, -6)
  • (-2, 1)
  • (3, 0)
  • (0, 9)
  • (-1, -2)

Frage 6

Frage
Use the image to complete the table:
Antworten
  • (3,9)
  • (1, 3)
  • (6, 0)
  • (0, 6)
  • (2, 0)
  • (3, 0)
  • (3, -6)
  • (1, -2)
  • (-3, 0)
  • (-1, 0)

Frage 7

Frage
In the first blank, determine the type of dilation. In the second blank, determine the scale factor. In the last blank, determine the rule.
Antworten
  • reduction
  • enlargement
  • rigid
  • 1/3 = 0.3333333
  • 3
  • 1
  • (x, y) -> (1/3x, 1/3y)
  • (x, y) -> (3x, 3y)
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