
Unit 2 Vocabulary
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Abigail Naffziger
FREE Resource
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13 questions
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1.
FLASHCARD QUESTION
Front
Dilation in geometry
Back
A transformation that changes the size of a figure.
Tags
CCSS.8.G.A.3
2.
FLASHCARD QUESTION
Front
Enlargement in dilation?
Back
A dilation with a scale factor > 1.
Tags
CCSS.8.G.A.3
3.
FLASHCARD QUESTION
Front
Reduction in dilation context
Back
A dilation with a scale factor between 0 and 1
Tags
CCSS.8.G.A.3
4.
FLASHCARD QUESTION
Front
Two figures are similar if:
Back
One can fit over the other after rigid transformations and dilations.
Tags
CCSS.8.G.A.4
CCSS.HSG.SRT.A.2
5.
FLASHCARD QUESTION
Front
Definition of slope?
Back
A number calculated by dividing the vertical distance by the horizontal distance between two points on a line.
Tags
CCSS.8.EE.B.5
6.
FLASHCARD QUESTION
Front
Term "rise" in slope context?
Back
Vertical distance between two points.
Tags
CCSS.8.EE.B.5
7.
FLASHCARD QUESTION
Front
Effect of dilation with scale factor 1?
Back
The figure remains unchanged.
Tags
CCSS.8.G.A.3
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