Similarity + Congruence (Level 2 Assessment CP)
Quiz by Jill
Grade 9-12
Math
New Jersey Student Learning Standards
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9 questions
Show answers
- Q1What is a dilation?A type of transformation that changes the size, but maintains the shape of a figure.A type of transformation that flips a figure over a given line.A type of transformation that turns a figure around a point.A type of transformation that slides a figure left or right and/or up and down.30s
- Q2What operation do you do with a scale factor?AdditionMultiplicationSubtractionExponents30s
- Q3When multiplying by a scale factor larger than 1, a figure will...stay the samereduceenlarge30s
- Q4When multiplying by a scale factor smaller than 1, a figure will...stay the sameenlargereduce30s
- Q5When multiplying by a scale factor of 1, a figure will be __________ its image.larger thancongruent tosmaller than30s
- Q6The center of a dilation...reflects over the x-axisdoes not movemoves one unit downmoves based on the size of the scale factor30s
- Q7A segment is dilated. The pre-image and image are...always the same lengthperpendicularparallelintersecting30s
- Q8A line is dilated by a point that is ON the line. The image will be...a new line perpendicular to the pre-imagethis isn't possible to do!the same linea line with a different slope30s
- Q9Which is an example of a dilation?Bottom RightTop RightTop LeftBottom Left30s
