Question

The figure shows two triangles on a coordinate grid:


What set of transformations is performed on triangle ABC to form triangle A’B’C’?

A 180-degree counterclockwise rotation about the origin followed by a translation 5 units down
A translation 5 units down followed by a 180-degree counterclockwise rotation about the origin
A 270-degree counterclockwise rotation about the origin followed by a translation 5 units to the right
A translation 5 units to the right followed by a 270-degree counterclockwise rotation about the origin

Answer 1

will medal and fan

Answer 2

@helper99

Answer 3

1 min and ill be back

Answer 4

note that a rotation 180 degrees anticlockwise would move the point C to

Answer 5

- the point (2,-1)

Answer 6

and the image would look like

Answer 7

so what is the second transformation?

Answer 8

um ok

Answer 9

check the attachment

Answer 10

i have no idea

Answer 11

note that the image A'B'C' has the same orientation as that in my last post

Answer 12

so the answer is ........D

Answer 13

i think @welshfella knows this better than me

Answer 14

@welshfella am i right

Answer 15

No
imagine if the triangle was something solid you would just push it up right?

Answer 16

and dont forget the first part is 180 degree rotation

Answer 17

so Q