You find perimeter by adding all the sides of a figure.
All you do is add up all the sides to find the perimeter even though it is a odd shape
Depends on the problem; many 3D figures have 2D faces/shapes within them. One can say "find the perimeter of a cylinder," and the question could be interpreted as finding the perimeter of one of the circular bases of the cylinder. Use common sense, and find out what the question is asking.
When the shape is a circle, then the perimeter is called"circumference".The circumference IS the perimeter of a circle.
It is not possible to do so.
how can you find the perimeter of a cone i.e. a 3d shape!
In order to find the perimeter of a 3D rectangle you must gather the lengths of the known sides, calculate the missing rectangular values, and use the formula for perimeter.
Diameter
You can't find the perimeter of a cone because it's a 3D shape, but you can find the volume; the formula is 1/3x3.14xr2xh (r= radius of the base/ h= height).
There is no way to find perimeter from a 3D figure. However, you can find the perimeter of a side of a triangular prism by using perimeter formulas for a parallelogram or triangle.
To find the distance around the shape
You find perimeter by adding all the sides of a figure.
There are many formulas for perimeter depending on what shape you are trying to find the perimeter of. The perimeter is the distance around a shape, so one formula to find perimeter is simply adding all the side lengths together.
All you do is add up all the sides to find the perimeter even though it is a odd shape
Perimeter = The sum of the lengths of all sides of a shape
Depends on the problem; many 3D figures have 2D faces/shapes within them. One can say "find the perimeter of a cylinder," and the question could be interpreted as finding the perimeter of one of the circular bases of the cylinder. Use common sense, and find out what the question is asking.
When the shape is a circle, then the perimeter is called"circumference".The circumference IS the perimeter of a circle.