2. any object shaped like a triangle 3. any situation involving three parties or points of view. See also eternal triangle 4. (Instruments) music a percussion instrument consisting of a sonorous metal bar bent into a triangular shape, beaten with a metal stick 5. a group of three [C14: ...
A. Pyramid B. Cuboid C. Irregular shape D. House shape 相关知识点: 试题来源: 解析 C。三角形放在长方形上面形成的是不规则形状,即 Irregular shape。选项 A 金字塔需要特定的三角形组合;选项 B 长方体不符合这种组合;选项 D 房子形状不是一个准确的数学图形描述。反馈 收藏 ...
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Answer:The circle, triangle, and square are some of the basic shapes on earth. They support structures both natural and artificial. However, in the 1960s, Italian artist Bruno Munari explored the visual history of these shapes in three books which were recently compiled by Princeton Architectural...
the paper represented the analysis method of triangle grid phased array. Moreover, the infinite phased array with WAIM (added with metallic iris plate on each aperture of waveguide element and covered with dielectric sheet) in front of the array was analysised and its property of wide-angle mat...
For instance one could say "a steeple is a small triangle on top of a tall rectangle"; SHRDLU could then answer questions about steeples in the blocks world, and build new ones. WikiMatrix Rectangle EurLex-2 C. ICES rectangles 48 E8, 49 E8 or 50 E8 in zone IVa. EurLex-2 In...
A customized ViewGroup which implements a round rectangle menu with a triangle arrow on top of it Usage Example: <?xml version="1.0" encoding="utf-8"?> <com.xinxin.arrowrectanglemenu.widget.ArrowRectangleView xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://...
A. A roof with a triangular top and rectangular base. B. A flag with a rectangle in the middle and triangles on the sides. C. A book with a rectangular cover and triangular corners. D. A table with a rectangular top and triangular legs. ...
The top of a rectangular coffee table with a width of 4 feet (1.21 meters) and a height of 3 feet (0.91 meters) would have an area of 12 square feet (1.11 square meters): A = 4 × 3 = 12. How to Calculate the Area of a Triangle Triangles are everywhere and knowing how to ...