Unfortunately, I can't read it..about 42 grams should be the answer.
Umm hey kid what is the problem,how can I help you
I might be wrong but I think it's 504
I got this by multiplying 28 and 18 hope it helped : )
42 because it is all of the sides have to be added up for the perimeter so the formula would be 14+14+7+7.
Sorry I don't have a calculator with me, but I set up the problem. Be sure to follows order of operations (please excuse my dear aunt Sally) and take the square root of your final answer to get x=
Hope this helps!