Shapes are geometric expressions that we often encounter in daily life. They are made up of various sides, lines, and angles. They are formed by joining equal parts or by joining the base on a plane at a point outside of the plane. Understanding the meanings of shapes is useful in everyday life.
List Of Shape Names In English With Description – Shapes with Pictures
We can learn about shapes by asking different questions. “How many sides does it have?” “Are all angles equal?” “Are all sides equal?” We can pose questions like this.
When participating in everyday conversations, you will need to learn the shape names to describe something or understand what someone is saying, such as if someone tells you about ‘the square plate.’ You can learn shape names and expand your vocabulary here. In this lesson, you will learn a list of 20 important basic shapes in English, along with pictures, to help you expand your visual vocabulary.
Triangle
A triangle is a three-sided polygon. The sum of the lengths of the sides of a triangle is always greater than the length of the longest side. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted β³ABC. There are three types of Triangle: Equilateral Triangle, Scalene Triangle, and Isosceles Triangle.
Square
A square is a two-dimensional closed shape with four equal sides. A quadrilateral is a square. Around us, we can find the shape of a square on a game board or chess board, a wall clock, and a slice of bread.
Rectangle
A rectangle is a quadrilateral with equal opposite sides and all angles at vertices equaling 90 degrees. The rectangle differs from a square in that its opposite sides are equal in length. Examples of Rectangle shapes are Laptops, Books, Cell Phones, doors, Chocolate, Table tops, etc.
Circle
A circle is formed by many points, each with its locus at an exact distance from the central point. A circle has a 360-degree angle, and the circumference is the length of the outer surface. Examples of Circle shapes are the Wheel of a bicycle, Coin, Dinner Plate, Wall Clock, Ferris Wheels, etc.
Oval
An oval is a curved, elongated shape that resembles the outline of an egg. The term “oval” is derived from the Latin word “ovum,” which means “egg.” An oval has the same form, outline, and shape as an egg, which is why these shapes are frequently compared. An oval, like any other shape, has its own set of characteristics. Other examples of Oval shapes are Badminton Racket, Balloon, Watermelon, Leaf, Mirror, Lemon, etc.
Diamond
A diamond is a solid-crystalline carbon compound that is the hardest, colorless, and brightest mineral with a crystal structure. It is similar to a kite shape. Its atoms are arranged in a diamond cubic crystal structure. Another solid form of carbon known as graphite is the chemically stable form of carbon at room temperature and pressure, but diamond converts to it extremely slowly. Examples of Diamond are Blocks, Playing Card, Sweaters, and socks.
Pentagon
A pentagon is a five-edged polygon. It is defined by five points that are all located on a plane. The pentagon is called regular if all of its edges are the same length and the angles at its corners are all 108Β°. A pentagram is formed when the pentagon intersects itself.
Hexagon
A hexagon is a closed two-dimensional polygon with six sides in geometry. Hexagons have six vertices and six angles. Gonia means angles and Hexa means six. A honeycomb, a football, the face of a pencil, and floor tiles all have the shape of a hexagon.
Heptagon
A heptagon is a seven-sided polygon with seven angles. A heptagon has seven straight sides and seven vertices (corners). It is also known as a “septagon” at times. Some examples of Heptagon are Storage Box, Coin, Vase, Cactus, Paper Boat, etc.
Nonagon
A nonagon is a polygon with nine sides and nine angles. Nonagon = Nona + gon, where Nona is the number nine and gon is the number of sides. Some examples of Nonagon are Coins, Drinking glasses, Table, Dream Catchers, etc.
Octagon
In layman’s terms, an octagon is an 8-sided polygon, also known as an 8-gon, in a two-dimensional plane. All of the sides of a regular octagon are the same length. A regular octagon’s interior angles are all 135Β°.
Hexagonal Pyramid
A hexagonal pyramid has a pyramid-like structure with a hexagonal base and six triangular faces that are isosceles triangles connected to the apex.
Star
A regular star polygon is a self-intersecting equilateral and equiangular polygon with a regular star shape. It was made by connecting one vertex of a simple, regular, n-sided polygon to another, non-adjacent vertex and repeating the process until the original vertex was reached.
Parallelogram
A parallelogram is a two-dimensional shape with two opposite sides that are parallel and equal in length. The angles within two sides must add up to 180Β°, implying that the angles within the entire shape must add up to 360Β°.
Rhombus
A rhombus is a subset of a parallelogram. The opposite sides of a rhombus are parallel, and the opposite angles are equal. Furthermore, all of the sides of a rhombus are the same length, and the diagonals intersect at right angles. A rhombus is also referred to as a diamond or rhombus diamond.
Semi-Circle
A semicircle has one curved edge called the circumference and one straight edge called the diameter. It forms exactly half of a circle. The diameters of the circle and its two semicircles are the same. A semicircle’s area is half that of a circle’s area. A railway tunnel through which a train passes, an igloo, half a watermelon, and many other real-life examples can be found around us.
Trapezium
A trapezium is a polygon or closed shape with four sides, four corners/vertices, and four angles. Any two opposite sides of a trapezium are parallel to one another. We can see many real-life examples of trapezium shapes all around us. For example, consider a table with a trapezium-shaped surface.
Cube
A Cube is a three-dimensional solid figure with six square faces, eight vertices, and twelve edges. It is also described as a regular hexahedron. You’ve probably seen the 3 3 Rubik’s cube, which is the most common example in real life and is useful for improving brain power.
Cuboid
A cuboid is a three-dimensional solid shape in geometry. A cuboid is a convex polyhedron bounded by six rectangular faces, eight vertices, and twelve edges. A rectangular prism is another name for a cuboid. A cube is a cuboid with six square faces.
Sphere
A sphere has no faces and is round in shape. The sphere is a three-dimensional geometrical solid with a curved surface. A sphere, like other solids such as the cube, cuboid, cone, and cylinder, lacks a flat surface, a vertex, and an edge.
Hemi-Sphere
A hemisphere is a three-dimensional geometric shape that is precisely half the size of a sphere. In other words, cutting a sphere in half yields two hemispheres. A hemisphere is made up of two faces: a flat face and a curved face.
Cone
A cone is a three-dimensional geometric shape that narrows smoothly from a flat base (usually a circular base) to a point called the apex or vertex (which forms an axis to the center of the base). A cone is defined as a pyramid with a circular cross-section. A party hat is an example. Cone of ice cream
Cylinder
A cylinder is a three-dimensional shape formed by two parallel circular bases connected by a curved surface. The circular bases’ centers overlap each other to form a right cylinder. The axis is the line segment that connects the two centers and represents the height of the cylinder.
Ellipse
An ellipse is a closed-plane curve formed by the intersection of two planes that cut through a cone. To put it another way, it’s an oval. This is a word you’ll probably hear in geometry class, but it’s a shape you can find anywhere. An ellipse is a closed curve that never completed a circle.
Heart
A heart shape, also known as a heart symbol, is a metaphorical shape used to express the idea of the heart and love. A heart shape is a square turned on its side, resembling a diamond in geometry. Two semicircles are placed on top, resulting in a heart-shaped shape.
Crescent
A crescent is a thin, curved shape that is thicker in the center and tapers to thin points at each end, similar to a sliver of moon in the sky. Crescent was first used to describe the shape of the waxing, or growing, moon, and its similarity to increase can be heard if you listen closely.
Ring
A ring is a circular band made of a long stripe that is used for holding and connecting things. It has a circle shape with a hollow center. It resembles a round tube.
Square Pyramid
A square pyramid is any pyramid that has a square base. If all of the edges of this pyramid are equal, it is referred to as an equilateral pyramid.
| Shape Name | Description |
|---|---|
| Circle | A round shape with no corners or edges. |
| Square | A shape with four equal sides and four right angles. |
| Rectangle | A shape with opposite sides equal and four right angles. |
| Triangle | A shape with three sides and three corners. |
| Oval | An elongated circle, similar to the shape of an egg. |
| Diamond (Rhombus) | A shape with four equal sides but no right angles. |
| Pentagon | A shape with five sides and five angles. |
| Hexagon | A shape with six sides and six angles. |
| Heptagon | A shape with seven sides and seven angles. |
| Octagon | A shape with eight sides and eight angles. |
| Nonagon | A shape with nine sides and nine angles. |
| Decagon | A shape with ten sides and ten angles. |
| Star | A shape with pointed edges radiating outward, often with five or more points. |
| Crescent | A curved shape resembling a sliver of a circle, like the moon. |
| Heart | A shape that looks like a traditional symbol of love. |
| Trapezoid | A four-sided shape with at least one pair of parallel sides. |
| Parallelogram | A four-sided shape with opposite sides parallel and equal in length. |
| Kite | A shape with two pairs of adjacent sides equal and one axis of symmetry. |
| Cross | A shape with two intersecting lines, often forming a “+” or “X.” |
| Sphere | A 3D shape that is perfectly round, like a ball. |
| Cylinder | A 3D shape with two parallel circular bases connected by a curved surface. |
| Cone | A 3D shape with a circular base tapering to a single point. |
| Pyramid | A 3D shape with a polygonal base and triangular faces meeting at a point. |
| Cube | A 3D shape with six equal square faces. |
| Cuboid | A 3D shape with six rectangular faces. |
