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A circle is a 2d shape in which all the points in the plane are equidistant from a point which is called the center of the circle. Two circles with equal radii are congruent in nature. The diameter is the longest chord of a circle and it divides the circle into two equal parts.
C = 2πR. A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre. The distance between any point of the circle and the centre is called the radius. The length of a line segment connecting two points on the circle and passing through the centre is called the diameter.
- 2D Shapes Definition
- Types of 2D Shapes - Regular and Irregular 2D Shapes
- 2D Shapes Names
- Circle
- Square
- Rectangle
- 2D Shapes Real Life Examples
A polygon is a 2 dimensional shape made up of straight line segments which are connected with each other, thus giving it a closed shape. A circle, square, rectangle, and triangle are some examples of two-dimensional shapes and these shapes can be drawn on paper. All the 2 dimensional shapes have sides, vertices (corners), and interior angles, excep...
A 2D shape can be classified as regular or irregular based on the length and the interior angles: 1. A 2 dimensional shape (2D shape) is said to be regular if all its sides are equal in length and all its interior angles measure the same. 2. A two dimensional shape (2D shape) is irregular if all the sides are of unequal length and all its angles ar...
There are many 2d shapes in geometry. However, a few of them are commonly seen around us and are discussed below. Here is a list of 2D shapes examplesalong with their properties.
A circle is a closed 2 Dimensional shape made up of a curved line with no corners or edges. Some real-life examples of the circle are coins, wheels, and pizzas. A circle consists of various parts like the radius, diameter, circumference, and so on. Properties of a Circle Observe the properties of a circle to identify it as a two-dimensional shape. ...
A square is a 2 dimensional shape with four equal sides and each angle is equal to 90˚. Some of the real-life examples of a square are: a loaf of bread and a chessboard. Properties of a Square Observe the properties of the given square PQSR to identify it as a 2D shape. 1. All four sides are equal, i.e., side PQ = QS = RS = PR 2. Side PQ is paralle...
A rectangle is a 2D shape with four sides in which the opposite sides are equal and parallel, and all the four angles measure 90 ̊. Some of the real-life examples of a rectangleare table tops, blackboards, cardboard, etc. Properties of a Rectangle Observe the properties of the given rectangle ABCD to identify it as a 2D shape. 1. Side AB = DC 2. Si...
A few real-life examples of 2d shapes are given below: 1. A currency note which has the shape of a rectangle 2. A chess board that has the shape of a square. 3. A cookie in the shape of a circle. 4. A honeycomb with little hexagons in it. ☛ Related Articles 1. Geometric Shapes 2. Plane Shapes 3. Solid Shapes 4. Visualizing Solid Shapes 5. 2D and 3D...
A 2D shape has one dimension. A 2D shape has no thickness. The circle is an example of a 2D shape. We can find the volume of a 2D shape. Solution: False. A 2D shape has two dimensions: length and width. True; True; False. A 2D shape has no thickness or depth. Example 3: Match the 2D shape with its property.
The basic types of 2d shapes are a circle, triangle, square, rectangle, pentagon, quadrilateral, hexagon, octagon, etc. Apart from the circle, all the shapes are considered as polygons, which have sides. A polygon which has all the sides and angles as equal is called a regular polygon. Including the circle, an ellipse is also a non-polygon shape.
In Maths or Geometry, a circle is a special kind of ellipse in which the eccentricity is zero and the two foci are coincident. A circle is also termed as the locus of the points drawn at an equidistant from the centre. The distance from the centre of the circle to the outer line is its radius. Diameter is the line which divides the circle into ...
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A circle is a round-shaped figure that has no corners or edges. In geometry, a circle can be defined as a closed shape, two-dimensional shape, curved shape. A few things around us that are circular in shape are a car tire, a wall clock that tells time, and a lollipop.