Why is '-ed' sometimes pronounced at the end of a word? What's the difference between 'fascism' and 'socialism'? Popular in Wordplay See All More Words with Remarkable Origins Terroir, Oenophile, & Magnum: Ten Words About Wine 8 Words for Lesser-Known Musical Instruments ...
right-angled triangle noun /ˌraɪt æŋɡld ˈtraɪæŋɡl/ /ˌraɪt æŋɡld ˈtraɪæŋɡl/ (especially British English) (North American English usually right triangle) a flat shape with three straight sides and one right angleTopics Colours and Shapes...
Triangle ABC is right-angled. Triangle DEF is isosceles. They have the same perimeter. Calculate the area of triangle DEF. Area of a Triangle:We determine the area of a triangle by identifying the base and height. In addition, there are vari...
(redirected fromRight angled triangle) Thesaurus Medical Financial Encyclopedia triangle top: right triangle bottom: equilateral triangle tri·an·gle (trī′ăng′gəl) n. 1. a.The plane figure formed by connecting three points not in a straight line by straight line segments; a three-sided...
Triangle (ABC) is a right angled triangle. Also (AC=5), (CB=3) and angle (ADB) is a right angle.What is the length of (DB)? 相关知识点: 试题来源: 解析 (2.4) This is another special triangle problem. The hypotenuse =5, one leg =3, so the other leg ((AB)) =4Now ...
Related to right-angled triangle:hypotenuse n (Mathematics) a triangle one angle of which is a right angle. US and Canadian name:right triangle Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009...
right angle 不就是直角了么,为什么加d啊 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 right angle是名词,直角,triangle是三角形,也是名词,所以在形容直角三角形时,实际上是指直角的三角形,因此需要变成形容词在angle后面加d,就是把直角变成直角的 解析看不懂?免费查看同类题视频解析...
答案 right angle是名词,直角,triangle是三角形,也是名词,所以在形容直角三角形时,实际上是指直角的三角形,因此需要变成形容词在angle后面加d,就是把直角变成直角的相关推荐 1right angled triangle 为什么angle后加个dright angle 不就是直角了么,为什么加d啊 反馈...
right angle 不就是直角了么,为什么加d啊 下载作业帮APP学习辅导没烦恼 答案解析 结果1 举报 right angle是名词,直角,triangle是三角形,也是名词,所以在形容直角三角形时,实际上是指直角的三角形,因此需要变成形容词在angle后面加d,就是把直角变成直角的 APP内打开...
From Longman Dictionary of Contemporary EnglishRelated topics:Mathsˌright-angled ˈtrianglenoun[countable]British Englishatrianglewhich has anangleof 90°SYNright triangleAmerican English Pictures of the day What are these? Click on the pictures to check....