The square consists of four congruent rectangles arranged around a central square. The perimeter of each of the rectangles is 40 cm.
What is the area of the square ?
Select one option, then click Submit.
400 \text{ cm}^2
200 \text{ cm}^2
160 \text{ cm}^2
120 \text{ cm}^2
80 \text{ cm}^2
Select an option, then submit.
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Junior Kangaroo 2016 (2016)
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