As shown in the figure, a square is divided into three identical rectangles. If the perimeter of one of the rectangles is 16 cm, then the perimeter of the square is 16 cm______ Cm

Let the width of the rectangle be x cm, then the side length of the square is 3x cm, that is, the length of the rectangle is also 3x cm, (3x + x) × 2 = 16 & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; x = 2; 2 × 3 × 4 = 24 (CM); answer: the perimeter of the square is 24 cm; so the answer is: 24

Cut a square into three identical rectangles. The circumference of each rectangle is 16 cm. What is the square area?

16/(1+3)/2=2
2*3=6
6*6=36

Put two identical rectangles together to form a square with an area of 16 square centimeters. The perimeter of the rectangle is () and the perimeter of the square is

The perimeter of the rectangle is (12 cm) and the perimeter of the square is 16 cm

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