HELP QUICK IM GIVING BRAINIEST! Quadrilateral A has side lengths 3, 6, 6, and 9. Quadrilateral B is a scaled copy of A with the shortest side length equal to 2. Jada says, “Since the side lengths go down by 1 in the scaling, the perimeter goes down by 4 in total”. Do you agree with Jada? Is Jada wrong, or correct?

Jada's reasoning is incorrect
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its perimeters is equal to the scale factor
step 1
Find the scale factor
The scale factor is equal to the ratio of its corresponding sides
so
find the ratio of the shortest sides
The scale factor is 2/3
step 2
Find the perimeter of quadrilateral A
P=3+6+6+9=24 units
step 3
Find the perimeter of quadrilateral B
To find the perimeter B multiply the perimeter quadrilateral A by the scale factor
24(2/3)=16 units
Remember that the ratio of perimeters is equal to the scale factor
Verify
16/24=2/3 . is verified
therefore
Jada's reasoning is incorrect
Hope it helped !!

It will be a whole number.