A parallelogram and a triangle have the same base and area. The height of the triangle is 2.3 cm. What is the height of the parallelogram in cm?
一个平行四边形和一个三角形等底等面积，三角形的高是2.3厘米，平行四边形的高是多少厘米．
<gadget id="calculator">2.3 / 2</gadget>
<output>1.15</output>

<result>1.15</result>