答案是5，目前为止，这个平行四边形的面积,是那个正方形面积的5倍。
That's 5. OK, this parallelogram is apparently five times the size of this square.
另一项是对着正方形的面积来估算一条线的长度——对亚洲人说更容易一些。
In another, they estimated the line's length relative to the size of a square - an easier task for the Asians.
在解决生活中实际问题的过程中，进一步掌握长方形和正方形的周长、面积及相关问题的计算方法。
Solve the daily problems to further grasp the formula of area and perimeter of rectangle and square.
把篮球比赛用的篮框做成正方形，面积保持与标准篮框一样大。
Square a basketball rim to a same area of the standard round one.
要计算正方形的面积，只需用边长自乘即可。
To calculate the area of a square double the length of one side.
说明：对用户输入圆半径或正方形边长，计算并显示其面积。
The circle radius of the user input or square edge length, the area is calculated and displayed.
结果表明，在孔洞面积相同的情况下，电磁脉冲对正方形孔洞的耦合能量较小；
It shows that, for the case of the same area, the energy coupling into the square aperture is smaller than that of into the rectangular ones.
如果知道正方形的边长，就能计算出它的面积。
You can compute the area of a square if you know the length of its sides.
给出从给定正方形中裁出边长(或面积)最大的正三角形的方法及其严格证明。
In this paper, we give a method for cutting out a maximal equilateral triangle from a square and a strict proof of this method.
一个长方形的地板上铺了一个正方形的毯子，求毯子面积。
If the floor ism meters by n meters, what is the area of the rug, in square meters?
MVRDV提出了一种更为紧凑和高效的正方形布局，并增加楼高以弥补减小的占地面积。
MVRDV proposed a more compact and efficient square layout, which resulted in a taller volume to make up for the reduced footprint.
分析了点型探测器“保护半径”与“保护面积”的内在关系，得出了以尽量趋于正方形设置为善的结论，并将按“面积”设置纳入受保护半径的制约；
The paper analyzes the internal relations between "protected radius" and "protected area", and comes to the conclusion of installing the detector in square;
编写一个程序计算正方形、球体和圆柱体的表面积和体积。
Write a program to calculate square, sphere and cylinder surface area and volume.
编写一个程序计算正方形、球体和圆柱体的表面积和体积。
Write a program to calculate square, sphere and cylinder surface area and volume.
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