Geometric Transformations — Test

Question 1

Which rule describes the composition of transformations that maps figure ABCDE to figure cap A double prime cap b double prime cap c prime cap d double prime cap e double prime ?

Revolt · Accepted Answer

cap r sub cap c prime comma 180 degrees circ r sub m

Question 2

How many lines of reflectional symmetry does the trapezoid have?

Revolt · Accepted Answer

1

Question 3

The first transformation for this composition is [________], and the second transformation is a reflection across line c

Revolt · Accepted Answer

a translation down and to the left

Question 4

What are the coordinates of the image of vertex cap f after a reflection across the line y is equal to negative x ?

Revolt · Accepted Answer

open paren 3 comma negative 1 close paren

Question 5

Which rule describes the transformation?

Revolt · Accepted Answer

open paren x comma y close paren rightarrow open paren negative x comma negative y close paren

Geometric Transformations — Test Answers

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