contestada

IR
Which rule describes a composition of transformations
that maps pre-image PQRS to image P"Q"R"S"?
09
A.)Ro, 27040 T-2, o(x,y)
B.)T-2,0° Ro, 2700(x, y)
C.)Ro, 270w Ory-|(x, y)
D.) ry-axisº Ro, 270w(x, y)

IR Which rule describes a composition of transformations that maps preimage PQRS to image PQRS 09 ARo 27040 T2 oxy BT20 Ro 2700x y CRo 270w Oryx y D ryaxisº Ro class=

Respuesta :

maykn19
I’m pretty sure it’s B hope this helps
facundo3141592

A notation that correctly describes the given transformation is:

[tex]R_{O, 90\°}, r_{x-axis}[/tex]

A rotation of 90° around the origin, followed by a reflection over the x-axis.

How to describe the transformation?

Here you can see that we have a rectangle in the first quadrant, and then it is moved to the third quadrant.

In the image, you can also see that the orientation of the rectangle changes, thus, we have a type of rotation.

A rotation from the first quadrant to the second quadrant would give use the desired orientation of the rectangle, and then we could reflect it over the x-axis to reach the third quadrant, so we can write the transformation as a rotation over the origin of 90° followed by a reflection over the x-axis.

I'm not sure of the notation you use in the options, but this would be written as:

[tex]R_{O, 90\°}, r_{x-axis}[/tex]

That is a rotation of 90° around the origin followed by a reflection over the x-axis.

If you want to learn more about transformations, you can read:

https://brainly.com/question/4289712

Otras preguntas