A cuboid has a base area of 34 square centimeters, a surface area of 203 square centimeters, and a perimeter of 45 cm. What is the volume of the rectangle in cubic centimeters?
一个长方体底面积是34平方厘米，表面积是203平方厘米，底面周长是45厘米，长方形的体积是多少立方厘米．
<gadget id="calculator">34 * 2</gadget>
<output>68</output>

<gadget id="calculator">203 - 68</gadget>
<output>135</output>

<gadget id="calculator">135 / 45</gadget>
<output>3</output>

<gadget id="calculator">34 * 3</gadget>
<output>102</output>

<result>102</result>