What is the perimeter of A B C D? Explain how you found the perimeter.

24.3

Step-by-step explanation:

To find the perimeter of any figure you just add the sides together

figure A''B''C''D'' is congruent to figure ABCD therefore they have the same side lengths

so to find the perimeter we add

6+6+6+6.3=24.3

so the perimeter is 24.3

hope this helps!

answer: (1,3) and (-2,0) i think.

true? is that what you're asking or do you mean something else?