If you use 8 small squares with a side length of 1 cm to form any figure, what is the area in square centimeters?
用8个边长1厘米的小正方形摆成任何图形，面积都是多少平方厘米．
<gadget id="calculator">1 * 1 * 8</gadget>
<output>8</output>

<result>8</result>