欧几里德几何

Euclidea is a FUN & CHALLENGING Way to Create Euclidian Constructions! > 120 Levels: from very easy to really hard> 11 Tutorials> 10 Innovative Tools> "Explore" Mode> Easily Drag, Zoom & Pan> No Ads. New levels are unlocked as you solve the previous ones. You can complete the whole game only if you earn all the stars. But you can buy an IAP that removes this restriction.“Euclidea has been shown to help with imagination, intuition, and logic, all wonderful skills to develop.” – appPicker “Euclidea is an absolute joy to play…it’s a game that every math student should have and, in an ideal world, every adult should like.” – Non-Trivial Games ***About Euclidea***Euclidea is a brilliantly original way to learn about, explore and have fun with Euclidian Constructions! Your task is to solve interesting challenges by building geometric constructions with a straightedge and compass. If you design the most elegantly simple solutions in the least number of moves, you’ll earn the highest scores. Solutions are scored in lines (L) and elementary Euclidean constructions (E). ***Start Simple and Get Smarter!***Don’t worry if you aren’t a math wizard. Euclidea starts out with simple challenges that guide you through the basics. Once you master the fundamentals, you’ll move on to tougher, more mind-bending challenges such as inner/outer tangents, regular polygons, and more. There are 120 unique challenges in total, which are organized in packs for simpler navigation. ***Add Constructions to Your Interface***When you learn certain significant constructions – such as angle bisectors, non-collapsing compass, and so on – they are automatically added to the Euclidea interface’s shortcut, which helps you save time and allows you to create clean, uncluttered drawings.***Easily Drag, Pan & Zoom***Euclidea-created constructions are completely dynamic. As such, you can drag to adjust angles, lines, radii and so on. You can also easily zoom and pan. This not only makes the experience more interactive, but it allows you to more deeply grasp the relationships between geometric elements, explore various possibilities, and analyze errors.***Instant, Automatic Precision***Don’t worry about spending time or effort trying to achieve perfect precision, because Euclidea automatically handles that task by pinning points, lines and circles to the app’s clean interface.***Additional Special Features***> A helpful “Explore” mode that allows you to see the figure you need to construct > An inventory of tools that you create as you progress – you’ll need these to solve future challenges> Some challenges can be solved in more than one way, which means you can try a different approach and have even more fun***Questions? Comments?Send in your inquiries and stay up-to-date on the latest Euclidea news at http://www.euclidea.xyz/ Euclidea是一个有趣和具有挑战性的方式创建欧几里德建设！> 120级别：从很容易真的很难> 11教程> 10创新工具>“探索”模式>轻松拖动，缩放和平移>无广告。为您解决了以往新水平解锁。你可以完成只有当你赚的所有的星星了整场比赛。但你可以买一个IAP，消除此限制。“Euclidea已被证明，以帮助想象力，直觉和逻辑，所有的精彩技能的发展。” - appPicker“Euclidea是一个绝对的喜悦发挥......这是一个游戏，每一个数学的学生应该有，在一个理想的世界，每一个成年人应该喜欢。” - 非普通游戏***关于Euclidea ***Euclidea是了解，探索，有乐趣的欧几里德建设一个出色的原始的方式！你的任务是建设有直尺和圆规几何构造解决有趣的挑战。如果你设计的招式数最少的最优雅简洁的解决方案，您将获得最高的分数。解决方案打进线（L）和基本结构欧几里得（E）。***从简单开始变得更聪明！***如果你不是一个数学精灵不要担心。 Euclidea开始时与指导你通过简单的基本挑战。一旦你掌握了基础知识，你会移动到更强硬，更令人费解的挑战，例如内/外切线，正多边形，等等。总共有120独特的挑战，这是在包更简单的导航举办。***加入到建设你的界面***当你学习一些显著结构 - 比如角平分线，不收缩的指南针，等等 - 他们被自动添加到Euclidea界面的快捷方式，它可以帮助您节省时间，并允许您创建干净，整洁的图纸。***随意拖动，平移和缩放***Euclidea创建的结构是完全动态的。因此，你可以拖动来调整角度，线条，半径等。您也可以轻松缩放和平移。这不仅让体验更具互动性，但它可以让你更深刻地把握几何元素之间的关系，探索各种可能性，并分析错误。***即时，自动精密***不要担心花费时间和精力试图实现完美的精确度，因为Euclidea自动处理通过钉扎点，线，圆到应用程序的干净的界面，任务。***其他特色***>一个有用的“探索”模式，它可以让你看到你需要构造图>你创建你的进步工具的清单 - 你需要这些来解决未来的挑战>有些挑战可能在一个以上的方式来解决，这意味着你可以尝试不同的方式，甚至更多的乐趣***有问题？注释？在发送您的咨询和熬夜到最新的最新消息Euclidea在http://www.euclidea.xyz/