Question

plz check my answer!

Answer 1

Which one of these transformations would produce an image that is not congruent to its pre‐image?

A dilation followed by a reflection
A rotation of 90 degrees about the origin
A translation of (x − 1, y − 3)
A rotation followed by a translation

Answer 2

i think its D just want to make sure

Answer 3

I think that option D is a wrong option

Answer 4

how

Answer 5

Remember, congruent means 'same size - same shape".

So, A would be your answer. As the shape wouldn't be the same size any longer by dilating it.

Answer 6

for example consider this drawing:

Answer 7

as we can see the final shape, is not congruent with the original shape

Answer 8

ohh ya thought congruent was something else i did this stuff at the beginning of the ear soo

Answer 9

thank you guys

Answer 10

:)

Answer 11

Anytime.~ @12G

Answer 12

wait

Answer 13

a inscribed equilateral triangle is a triangle in a circle right

Answer 14

Yes, of course.~

Answer 15

ok just wanted to make sure

Answer 16

Alrighty.~