The area of a triangle is 80 square meters and the height is 8 meters. How many meters is the base of the triangle? (column equation solution)
一个三角形的面积是80平方米，高是8米，求三角形的底是多少米？(列方程解答)
<gadget id="calculator">8 / 2</gadget>
<output>4</output>

<gadget id="calculator">80 / 4</gadget>
<output>20</output>

<result>20</result>