A cube is a three-dimensional shape. What's the shape that is two-dimensional? A. cylinder B. cone C. square D. pyramid 相关知识点: 试题来源: 解析 C。本题考查立体图形和平面图形的区别。立方体是三维形状。正方形是二维形状。选项 A 圆柱体是三维形状;选项 B 圆锥体是三维形状;选项 D 金字...
A 2D shape or two-dimensional shape is a flat figure that has two dimensions—length and width. Learn examples, formulas, properties of 2D shapes and much more!
百度试题 结果1 题目What specific two dimensional shape can be rotated to form a cone?相关知识点: 试题来源: 解析 right triangle right triangle 反馈 收藏
The article discusses several teaching and learning activities that focus on the identification and classification of 2-dimensional shapes. It is mentioned that these activities are useful in highlighting students' misconceptions related to non-traditioanl and non-prototypical shapes. It also discusses a...
This answer is: More answers Wiki User ∙14yago Copy 2D means 2 dimensional, meaning it has two dimensions for which varying properties of it are acquired. These can only be drawn as an illustration or approximation of a shape. 3D means 3 dimensional, meaning all objects and organisms surr...
Area of rectangle is given as the product of its length and breadth. Learn the methods of calculating the area of a rectangle, facts, solved examples, and more.
Throughout their time at primary school, children will be taught about various 2D (two-dimensional) and 3D (three-dimensional) shapes. The first thing they need to learn is the difference between 2D and 3D shapes. Teachers will often talk about the fact that 2D shapes are 'flat' and 3D...
A parallelogram is a plane, or two-dimensional shape that is bounded by four straight lines which form its sides. Each pair of opposite sides consists of parallel and congruent (same length) lines. How do you label parallel lines? To indicate that a pair of lines are parallel you...
Plane Geometrydeals with flat shapes which can be drawn on a piece of paper. These include lines, circles & triangles of two dimensions. Plane geometry is also known as two-dimensional geometry. All the two-dimensional figures have only two measures such as length and breadth. It does not ...
Geometry is a branch of mathematics that primarily deals with the shapes and sizes of objects, their relative position, and the properties of space.