A trapezium is a 2D shape; volume it an attribute of 3D shapes. The volume of all trapezia is 0.
A rhombus is a 2D shape.
A 2D shape does have one face.
2d
It's a 2D shape.
It has no volume because it's a 2D shape but its surface area is:- length*perpendicular height
It doesn't have any volume (3D) and it's not a line (1D). Thus, it is a 2D shape.
A 2D shape is flat and only has a surface area whereas a 3D shape is an object that has surface area and volume.
To find the the area of a shape is to find the space that is enclosed within a 2D object. Do not mix it up with volume, which is the space enclosed within a 3D object.
You times the length by width, to get the area of the 2D shape.
since a quadrilateral is 2D .hence it has no volume..............
A trapezium is a 2D shape; volume it an attribute of 3D shapes. The volume of all trapezia is 0.
A triangle is a 2-dimensional object. It has no volume but the volume of an triangular prism is ( volume=Length*width*height ) as well ever since.
A circle has no volume; it is a 2D shape. If you mean a sphere, then the formula is V = (4/3)πr3 where V is volume, π is pi (~3.14) and r is radius.
You can find the aerea of any 2d shape.
Volume is the amount of liquid a container can hold. Perimeter is the length of the borders outside a 2D figure. Area is the total space in a 2D shape.
The difference between 2d and 3d shapes is that, a 2d shape is flat, has no volume and depth and cannot be handled while a 3d shape can be held, has depth, volume and can hold things inside it. These are the dimensional shapes which are mostly used in geometry.