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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.?
Wiki User
∙ 7y ago
That is not true: for a pyramid, for example.
Wiki User
∙ 6y ago
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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.
What is the perimeter of a penatgon?
The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.
What is distance around the figure is called?
If the figure is 2-dimensional, it is called the perimeter.
How do you determine acreage from perimeter?
You would have to know what kind of figure you are talking about. For the same perimeter, you can have a different surface area, depending on whether you have a circle, a square, different kinds of rectangles, etc.
How do you figure the perimeter and area of a figure that has uneven sides?
Add all sides together to get the 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 do you get the perimeter of the cube?
You can only figure ot the surface area of a cube.
What is the formula of area and perimeter in 3 grade?
Area is the number of square unit needed to cover a surface. Perimeter of a figure is the distance around the figure Perimeter is measurements of each sides added.
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.
Is it true the perimeter of a figure is the distance across its surface?
No. You'd have to add all the measure of the sides up to actually find the perimeter.
What does area and perimeter mean?
P = the distance around a figure. A = the surface it takes up.
What is the distance around closed figure?
The distance round a closed figure is the perimeter.
How do you calculate the surface area and volume of rectangular prisms?
To figure out the surface area of a reactangular prism you have to multiply length x width and then multiply that by how many faces it has, to figure out volume you multiply the length x width x height of the prism and than you will find your answer!!!!!
What meaning of area?
Area is like the perimeter, only you multiply the dimensions, the definition of Area is the inside of a 2-d Figure
The distance around a figure is called 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 do you find surface area of a triangular prisim?
2*area of triangular faces + perimeter of triangle*length of prism (not prisim).
