You times the length by width, to get the area of the 2D shape.
A=3.14 1/2d time r2
It has no volume because it's a 2D shape but its surface area is:- length*perpendicular height
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.
what kind of measurement to use when finding the area of a 2d shape
You times the length by width, to get the area of the 2D shape.
You can find the aerea of any 2d shape.
A=3.14 1/2d time r2
It has no volume because it's a 2D shape but its surface area is:- length*perpendicular height
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.
what kind of measurement to use when finding the area of a 2d shape
The answer is zero. A 2D shape has no volume.
There is none because a trapezoid is a 2D shape but the area is as follows measured in square units:- Area = 0.5*(sum of parallel sides)*height
Formula for area of a circle is A = pr2r = 1/2d = 12.5cm, p = 3.142A = 3.142 x (12.5cm)2A = 490.9375cm2
The units for area is square centimetres, not centimetres.
Area is used to represent the amount of space in a 2D object.
Height, width, area, perimeter.