square is inside an isosceles right triangle, and inside the square is a circle with an area of 10 square meters. If one side of this square is on the hypotenuse of a right triangle, then what is the minimum area of the right triangle in square meters? (here π=3)
一个等腰直角三角形内有一个正方形，正方形内有一个面积为10平方米的圆．如果这个正方形的一条边在直角三角形的斜边上，那么，直角三角形的面积最少是多少平方米．(这里π=3)
<gadget id="calculator">10 / 3</gadget>
<output>10/3 = around 3.333333</output>

<gadget id="calculator">(10/3) / 2</gadget>
<output>5/3 = around 1.666667</output>

<gadget id="calculator">18 * (5/3)</gadget>
<output>30</output>

<result>30</result>