Question

Which sequence of transformations produces an image that is not congruent to the original figure?
A reflection across the y-axis followed by a rotation of 180counterclockwise
A translation of 5 units to the left followed by a dilation of a factor of 2
A translation of 3 units to the left followed by a reflection across the x-axis
A rotation of 90 clockwise followed by a translation of 6 units to the left

Answer 1

well first do u know what translation and reflection mean @thisotherliz

Answer 2

yes sir

Answer 3

my computer glitched but im back

Answer 4

okay! ^.^

Answer 5

lets say the shape is a square

Answer 6

oaky

Answer 7

so if we translate it over it wont make it non congruent

Answer 8

if we rotate it still wont change

Answer 9

to change it we need to make one bigger than the other

Answer 10

do u know what that is called

Answer 11

@thisotherliz read above

Answer 12

dialation?

Answer 13

yes so theres only one with dialation so thats ur answer

Answer 14

Don"t forget to medal and fan if you already haven't. Plus mention me for more help @thisotherliz

Answer 15

omg thank you