Right triangles and Euclidean norms

直角三角形和欧几里德范数

This law is true of any right triangles.

这个定律适用于任何直角三角形。

Code Sample 5: Adding a test for non-right triangles.

代码示例5：添加对非直角三角形的测试。

Finding right triangles with a certain circumference.

给定周长寻找直角三角形。

Let us now take up the solution of right triangles.

现在让我们来看看求解直角三角形的情况。

As for the tilings of rectangles with similar right triangles we obtain the similar results.

对于矩形的相似直角三角形铺砌问题，我们有类似的结论。

Those of us who stuck it out into college physics and higher math learned that this equation shows up a lot more than in just right triangles.

学习过大学物理和高等数学的同学会发现，这个等式会在很多地方出现，不只是在直角三角形中。

As I implemented the tests for equilateral and isosceles triangles, I realized that I was using only the delta value for calculations in right triangles.

当实现对等边三角形和等腰三角形的测试时，我认识到我只用了delta值来用于直角三角形的计算。

In this paper it is proved that there exist neither right triangles nor isosceles triangles with integer sides and medians by the method of descending.

本文用逐步递降法的思想证明了不存在边长和中线都是整数的直角三角形和等腰三角形。

After finding them in the classroom or outdoors, children can outline the triangles with colored tape. For example, they might make right triangles red and scalene triangles blue.

在教室和户外发现这些图形之后，儿童可以用彩色胶带勾勒出这些三角形，例如，他们可以用红色胶带做直角三角形，用蓝色胶带做不等边三角形。

By convention, these graphics are usually triangles that point to the right for closed or down for open; or plus and minus signs, where plus means closed and minus means open.

按照惯例，通常使用向右的三角形取代closed，向下的三角形取代open；也可使用加减号，加号表示closed，减号表示open。

Blackburn's formula does this by sketching the arc of your car's turning capability into a full circle, then using the center of the circle to create the right-angle triangles Pythagoras loved.

Blackburn教授的公式通过对车的弧度和转角能力画圈，利用圆心来设置一个直角三角形。

In addition to the check mark symbols in the far left margin, there are small triangles in a column to the right of these.

除了最左侧的复选符号之外，在右边的某一列中还有一些小三角。

Create some triangles and place them on right side of the shape.

创建一些三角形和放置在右侧它们的形状。

Finally selected two triangles and at the same time the following apple replicate or shear, right-click on the original apple again annotation boxes to select "set format" shape.

最后同时选中两个三角形和下面的苹果进行复制或剪切，再右击原来的苹果标注框选择“设置形状格式”。

Note especially the images of the out-of-focus triangles at the upper right of the figure.

特别注意图中右上角两个三角形的失焦图像。

Observe the same shape mesh : 156 triangles (right) vs 726 (left). 726 may not sound like a great deal of polygons, but if this is used 40 times in a level, you will really start to see the savings.

观察上面这个形状相同的网格体：156个三角形面片（右）和726个三角形面片（左）。 726个面片可能听起来不会是很多的多边形，但如果这是在关卡中变成40倍，你会真正开始看到优化后节省下来的面片。

Introduce children to different kinds of triangles, such as equilateral, isosceles, scalene, and right.

给儿童介绍不同种类的三角形，如等边三角形、等腰三角形、不等边三角形和直角三角形。