面积_英语周记100字带翻译

英语周记100字 时间:2020-04-09 面积 英语 周记 

  学习面积,是刘老师给我们布置的寒假作业。今天,我来告诉大家面积怎么算。先举一个例子:

  The study area is the winter vacation homework assigned by Miss Liu. Today, I will tell you how to calculate the area. Here's an example:

  这是一个鼠标垫,它的长约是24厘米,宽约是20厘米,请问它的面积是多少?

  This is a mouse pad. Its length is about 24cm, and its width is about 20cm. What's its area?

  很简单,拿它的宽和它的长相乘,就是它的面积。用数学公式表示为:24x20=480平方厘米

  It's very simple. Multiply its width by its length, which is its area. Expressed by mathematical formula: 24x20 = 480 square centimeters

  很简单吧?

  It's easy, isn't it?