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Questions in this quiz (17)
1Under a rotation, no point can map to itself.
- ATrue
- BFalse
2A reflection is an isometry.
- ATrue
- BFalse
3A composition of two reflections is an isometry.
- ATrue
- BFalse
4A dilation is an isometry.
- ATrue
- BFalse
5A composition of a rotation and a dilation is an isometry.
- ATrue
- BFalse
6(x,y) -> (x, y+2) is an isometry.
- ATrue
- BFalse
7(x,y) -> (-x,y) is an isometry.
- ATrue
- BFalse
8(x,y)->(y,x) is an isometry.
- ATrue
- BFalse
9(x,y)->(2x,y) is an isometry.
- ATrue
- BFalse
10A transformation T follows (x,y)->(x+3,y). The image of a figure under T is congruent to the figure.
- ATrue
- BFalse
11A transformation T follows the rule (x,y)->(-y,-x). The image under T is congruent to the figure.
- ATrue
- BFalse
12 Transformation T follows the rule (x,y)->(x,2y). The image of a figure under T is congruent to the figure.
- ATrue
- BFalse
13 Transformation S is defined as (x,y)->(3x,y-1). S is an isometry.
- ATrue
- BFalse
14If a transformation S is defined as (x,y)->(3x,y-1), the pre image of A'(3,6) under S is A(9,5).
- ATrue
- BFalse
15Rotations preserve the orientation of a figure.
- ATrue
- BFalse
16( P is located at (6,0). A rotation of 90 degrees about P results in P'=P.
- ATrue
- BFalse
17(Point P is located at (6,0). A translation by the vector <-6,0> results in P'=P.
- ATrue
- BFalse
Information
- Description
- Quiz on Untitled, created by stefiegreer on 14/01/2015.
- Author
- stefiegreer
- Language
- English
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- 4
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