Firstly, what is the shape of the area?
If it is a circle, then using pi x r squared divide the area by 3.142 and take the square root of the answer. Double that and multiply by 3.142 and you have the length of the circle perimeter.
If it's a square (i.e. all sides are equal) take the square root of the area. This gives you the length of one of the sides. Multiply by 4 and you have the perimeter.
For other shapes it gets more difficult. And for some it's nearly impossible. For example you might have an oblong that has an area of 10 square inches. That could be an oblong of 5" x2". It could also be 10,000" x 0.001".
The more closely the area resembles a circle the smaller is the perimeter compared with the area.
To find the perimeter you add and to find the area we multiply.
you divide the area by four and now you can find the perimeter
Perimeter = 2*Area/Apothem.
Perimeter = 4*Side so that Side = Perimeter/4 Area of a rhombus = Side * Altitude so Altitude = Area/Side = Area/(Perimeter/4) = 4*Area/Perimeter
In general you cannot find the perimeter of any shape if only the area is given.
To find the perimeter you add and to find the area we multiply.
find the perimeter and area of a rectangle that is 15cm long and 5cm wide
Not easily. You need to find the area or perimeter of the components and sum them.
you divide the area by four and now you can find the perimeter
Perimeter = 2*Area/Apothem.
creat a flowchart that will compute for the area and perimeter of a square?
Perimeter = 4*Side so that Side = Perimeter/4 Area of a rhombus = Side * Altitude so Altitude = Area/Side = Area/(Perimeter/4) = 4*Area/Perimeter
how to find the perimeter of a right angled triangle using the area
to find the perimeter you must add all sides. and to find area you have to multiply lenght and width
In general you cannot find the perimeter of any shape if only the area is given.
There is no relationship between the perimeter and area of a rectangle. Knowing the perimeter, it's not possible to find the area. If you pick a number for the perimeter, there are an infinite number of rectangles with different areas that all have that perimeter. Knowing the area, it's not possible to find the perimeter. If you pick a number for the area, there are an infinite number of rectangles with different perimeters that all have that area.
Are you serious ? For a square: Perimeter = 4 times sqrt(area)