Geometric Transformations — Test Answers

Right triangle LMN has vertices cap l times open paren 7 comma negative 3 close paren , cap m times open paren 7 comma negative 8 close paren , and cap n times open paren 10 comma negative 8 close paren The triangle is translated on the coordinate plane so the coordinates of cap l prime are open paren negative 1 comma 8 close paren Which rule was used to translate the image?

Which transformation maps the pre-image to the image?

Trapezoid A B C D is transformed according to the rule r sub x minus A x i s raised to the circ power R sub 0 comma 90 degrees What is the x -coordinate of A double prime ?

Quadrilateral L M N O is transformed according to the rule T negative 2 comma 4 What are the coordinates of L prime ?

Which rule describes the transformation?

What is m angle YXS ?

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

Emma reflected the triangle across the x -axis and then rotated the figure 90 degrees counterclockwise about the origin. Which triangle cap A prime cap b prime cap c prime did she end up with?

Which figure represents the image of parallelogram LMNP after a reflection across the line y is equal to x ?

Which rectangle shows the final image?

Which transformation maps the large triangle onto the small triangle?

Triangle ABC is shown on the graph. What are the coordinates of the image of point cap b after the triangle is rotated 270 degrees about the origin?

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

Which rule describes a composition of transformations that maps pre-image PQRS to image cap p double prime cap q double prime cap r double prime cap s double prime ?

Ramon translated the rectangle 6 units up and 2 units right. What is the new rectangle that Ramon drew?

Square RSTU is translated to form cap r prime cap s prime cap t prime cap u prime , which has vertices cap r prime times open paren negative 8 comma 1 close paren , cap s prime times open paren negative 4 comma 1 close paren , cap t prime times open paren negative 4 comma negative 3 close paren , and cap u prime times open paren negative 8 comma negative 3 close paren If point cap s has coordinates of open paren 3 comma negative 5 close paren , which point lies on a side of the pre-image, square RSTU ?

Which describes the transformation of triangle ABC to triangle A prime B prime C prime ?

Which statement about the transformation is true?

What are two possible transformations that together could have been used to create figure cap A prime cap b prime cap c prime cap d prime from figure ABCD ?

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 ?