Respuesta :

The given coordinates of the vertices of the figure are:

[tex]R(3,4),S(10,4),T(10,8),U(3,8)[/tex]

Recall the coordinate rule for 90⁰ counterclockwise rotation around the origin:

[tex](x,y)\rightarrow(-y,x)[/tex]

Apply this rule to the first vertex, R(3,4):

[tex]\begin{gathered} R(3,4)\rightarrow R^{\prime}(-4,3) \\ \Rightarrow R^{\prime}=(-4,3) \end{gathered}[/tex]

Apply this rule to the other vertices to get:

[tex]\begin{gathered} S^{\prime}=(-4,10) \\ T^{\prime}=(-8,10) \\ U^{\prime}=(-8,3) \end{gathered}[/tex]

Answers:

R'=(-4,3)

S'=(-4,10)

T'=(-8,10)

U'=(-8,3)

ACCESS MORE
EDU ACCESS