The three sides of a right triangle are 8 cm, 6 cm and 10 cm long respectively. What is the area of a parallelogram with the same base and height?
直角三角形的三边分别长8厘米，6厘米和10厘米，与它等底等高的平行四边形面积是多少．
<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">8 * 3 * 2</gadget>
<output>48</output>

<result>48</result>