Question

Consider △ABC and △DEF.

Which sequences of transformations map △ABC to △DEF?

Choose all answers that are correct.


Reflect △ABC across the y-axis and translate it 3 units down.

Translate △ABC 1 unit up and rotate it 180° about the origin.

Translate △ABC 1 unit down and rotate it 180° about the origin.

Rotate △ABC 180° about the origin and translate it 1 unit down.

Reflect △ABC across the x-axis and translate it 2 units right and 1 unit down.

Reflect △ABC across the x-axis, reflect it across the y-axis, and translate it 1 unit down.

Answer 1

@mathstudent55

Answer 2

@KamiBug

Answer 3

Which ones do you think? Did you try them out? :)

Answer 4

@KamiBug A is one of them I think

Answer 5

@Mehek14

Answer 6

Not exactly :P If you reflect it across the y-axis it'll look like this...

Answer 7

Thanks @KamiBug