RhombusĪ rhombus is a subset of a parallelogram. The angles within two sides must add up to 180°, implying that the angles within the entire shape must add up to 360°. ParallelogramĪ parallelogram is a two-dimensional shape with two opposite sides that are parallel and equal in length. 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.

StarĪ regular star polygon is a self-intersecting equilateral and equiangular polygon with a regular star shape. Hexagonal PyramidĪ hexagonal pyramid has a pyramid-like structure with a hexagonal base and six triangular faces that are isosceles triangles connected to the apex. A regular octagon’s interior angles are all 135°. All of the sides of a regular octagon are the same length. In layman’s terms, an octagon is an 8-sided polygon, also known as an 8-gon, in a two-dimensional plane. Some examples of Nonagon are Coins, Drinking glasses, Table, Dream Catchers, etc. Nonagon = Nona + gon, where Nona is the number nine and gon is the number of sides. NonagonĪ nonagon is a polygon with nine sides and nine angles. Some examples of Heptagon are Storage Box, Coin, Vase, Cactus, Paper Boat, etc.

It is also known as a “septagon” at times. A heptagon has seven straight sides and seven vertices (corners). HeptagonĪ heptagon is a seven-sided polygon with seven angles. A honeycomb, a football, the face of a pencil, and floor tiles all have the shape of a hexagon. Hexagons have six vertices and six angles. A pentagram is formed when the pentagon intersects itself.Ī hexagon is a closed two-dimensional polygon with six sides in geometry. The pentagon is called regular if all of its edges are the same length and the angles at its corners are all 108°. It is defined by five points that are all located on a plane. PentagonĪ pentagon is a five-edged polygon. Examples of Diamond are Blocks, Playing Card, Sweaters, and socks. 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. Its atoms are arranged in a diamond cubic crystal structure. DiamondĪ diamond is a solid-crystalline carbon compound that is the hardest, colorless, and brightest mineral with a crystal structure.

Other examples of Oval shapes are Badminton Racket, Balloon, Watermelon, Leaf, Mirror, Lemon, etc. An oval, like any other shape, has its own set of characteristics. 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 is a curved, elongated shape that resembles the outline of an egg.

Shapes names in english with pictures