A bamboo pole is 3.5 meters long and is inserted vertically into the water. The part in the soil is 0.93 meters long and the part above the water is 1.26 meters long. How deep is the water in meters?
一根竹竿长3.5米，垂直插入水中，泥土中的部分长0.93米，露出水面的部分长1.26米，水深多少米？
<gadget id="calculator">3.5 - 0.93 - 1.26</gadget>
<output>1.31</output>

<result>1.31</result>