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c. The following rectangle is divided into squares of different sizes.
If the length of the colored square is 3 cm, what is the perimeter of
the rectangle?
A If the side length of square is A,
the side length of
square is 2 A.
Find the length of A by using the length
shown by the blue line.
22. Perimeter of the Park 61
c. The following rectangle is divided into squares of different sizes.
If the length of the colored square is 3 cm, what is the perimeter of
the rectangle?
A If the side length of square is A,
the side length of
square is 2 A.
Find the length of A by using the length
shown by the blue line.
22. Perimeter of the Park 61