Question

Which sequence of transformations could be used to map quadrilateral RSTU onto R”S”T”U”?

Answer 1

In given quadrilateral RSTU, the vertices have coordinates R(-5,-4), S(-4,-2), T(-1,-3) and U(-3,-5).
The transformation $T_{(3,1)}$ maps points R, S, T, U into points R'(-2,-3), S'(-1,-1), T'(2,-2), U'(0,-4), respectively.
Then the transformation $R_{0,270^{\circ}}$ maps points R', S', T', U' into points P''(-3,2), S''(-1,1), T''(-2,-2), U''(-4,0), respectively. Hence you obtain given quadrilateral R''S''T''U''.
Answer: correct choice is C - $R_{0,270^{\circ}}\circ T_{(3,1)}$.

Answer 2

Answer:

C.  R0 90 degrees -T(3,1)

Step-by-step explanation: