1 Answer

Edilma · Answer 1 · 2023-03-17T17:28:15+0000

Answer:

48

Explanation:

If the area of each square is 16, then each side length has side length of 4 because the area of a square is:

s^2=A

$s^2=16\\s=4$

Each of the outer edges has 4+4+4 and there are four of them so:

(4+4+4)*4=48

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