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A simple example would be a square that is ten inches by ten inches. To find the area multiply the length by the width, 10 x 10 = 100in2 (or 100 square inches). To find the perimeter of the square, 10 + 10 + 10 + 10 = 40 inches (or 10 x 4 = 40 inches).

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โˆ™ 2013-04-21 18:40:02
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Q: How do you find out the area and perimeter of a closed figure?
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How do you find out area and the perimeter of a closed figure?

for area you times the two numbers and for perimeter you add the numbers


How do you find the distance around a figure?

The distance around a figure is called a perimeter. The formula to find a perimeter is: width x2 + length x2 = area


How do you find area when given perimeter and width?

If you are given the width and the perimeter, then figure out what the length is then calculate the area... hope this helps :)


How do you find the perimeter and area of a irregular figure?

Divide the irregular figure into manageable pieces and work out their individual areas, sum the areas to that of the original figure. Measure the perimeter.


How do you perimeter?

To find the perimeter of a figure, add all the lengths of the edges of the figure. The sum of the sides is the perimeter.


How to find the perimeter and area of a rectangle?

To find the perimeter you add and to find the area we multiply.


Can you find the perimeter with only the area?

No, you also need some details about the specific figure you are working with.


When finding the perimeter of a figure on a grid why do you not count the spaces inside the grid?

That's because "perimeter" means the distance around something - not the spaces inside. If you count squares inside a figure, you are finding the AREA, not the PERIMETER.


How do you find the perimeter of a heptagon shape?

You find perimeter by adding all the sides of a figure.


How do you figure out the area of a closed figure?

You get the area by using formulas. There is usually a specific formula to find the area of each shape. Some irregular shaps may not have a formula.


How do you find the perimeter of any figure?

Find the distance of each side and add to find the total perimeter.


To find the surface area of the three dimensional figure you must find the perimeter of a face and then multiply by the height?

NO. This is the way to get the volume of a prism, not the surface area of any three-dimensional figure. To find the surface area of a three-dimensional figure, you must find the area of each of its faces and then add the side-areas together.


How can you find the ratios of their pereimeters and area?

1). Calculate the perimeter of the figure. 2). Calculate the area of the figure. 3). Divide one by the other.


To find the surface area of a three-dimensional figure you must find the perimeter of a face and then multiply it by the height.?

That is not true: for a pyramid, for example.


Rules of parameterarea in math for 7th class?

Do you mean "perimeter" and "Area"? If so, if you are finding the perimeter of a figure, you take the lengths of all of the sides and add them up. If you are finding area, the method of which you find the area of the figure depends on what the figure is. For quadrilaterals, the formula is: A=lw.(Area=length times width) For triangles, the formula is: A=1/2lw. (Area=One half length times width)


To find the surface area of a three dimensional figure you must find the perimeter of a face and then multiply by the height?

False. You must find the area of each of the faces, then add those together.


When in the real world would you ever need to know how to find the area or perimeter of a figure?

Laying turf then fencing it in


What are formulas for area and perimeter?

Perimeter is the distance around the figure. Add all sides. Area depends on the figure. Triangle --- 1/2 bh Rectangle --- lw. Others --- divide into triangles and find the area of each triangle then add all together.


How can you find the answer for the perimeter and area of a rectangle?

find the perimeter and area of a rectangle that is 15cm long and 5cm wide


What does it mean to find the perimeter of a figure?

It means you have found the distance around that figure.


What is the perimeter formula for a triangular prism?

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.


How do you find an area from perimeter?

Depends on what figure you are working on, each figure has its own formula for the area. So you need to do a sketch and label the relevant quantities which are needed to find the area. By using the perimeter value, find a formula for one quantity in terms of the other(s). Write the area as a function of just one variable. Find the domain of that variable. After that, use the derivative to find the desired global maximum or minimum (the highest or lowest points on the curve), which will give you the maximum or the minimum area of the figure you are interested in. If you have a specific problem, I can help more.


How do you find the perimeter of a regular polygon with the apothem and area?

Perimeter = 2*Area/Apothem.


Flowchart to find area of area and perimeter of a square?

creat a flowchart that will compute for the area and perimeter of a square?


How do you find the perimeter of a hexagon if the area is given?

In general you cannot find the perimeter of any shape if only the area is given.

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