Given that the area of a parallelogram is 10 square centimeters, what is the area of a triangle with the same base and height as the parallelogram?
已知平行四边形的面积是10平方厘米，和它等底等高的三角形面积是多少平方厘米
<gadget id="calculator">10 / 2</gadget>
<output>5</output>

<result>5</result>