Answer:
64 inches , below is the diagram for reference.
Step-by-step explanation:
It is given that the circle is inscribed in a square.
So radius of the circle would be equal to half of the sides of square.
Therefore, half of side of square CABD [tex]=8[/tex] inches
That makes the full length of each side of square CABD [tex]=8+8\\=16[/tex] inches.
Perimeter of a square = [tex]4 \times side\\4 \times 16\\64[/tex] inches.
Thus the perimeter of square CABD = 64 inches.