Lf a shape is dilated, how do you find the size of the new shape?

i would you but i don't under stand the qustion

step-by-step explanation:

x = 12

y = 1

for the points!

i’m kinda new to precal but your answer should be 21. hope i got it right.

step-by-step explanation:

4xy^2 + 8x^2y is the answer to this question.

ask me if you have any questions, i am 100% sure that this is the correct answer.