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What is the surface area of a box with a height of 12 cm and a side length of 8 cm?
Wiki User
∙ 9y ago
Assuming the base is square, then:
The area of the two bases = 2 x 8 x 8 = 128 cm
The area of the four side areas = 4 x 8 x 12 = 384 cm
Total area = 128 + 384 = 512 cm
Wiki User
∙ 9y ago
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How does the surface area of a cube change if the length of each side is doubled?
The surface area is quadrupled.
What is the surface area of a regular pyramid with side length 8 and slant height 9 the number of the side of the base is given by 3?
Such a pyramid cannot exist. If it is a regular pyramid with side length 8, its slant height MUST be less than 8. In fact, it is approx 6.39.
How do you find total surface area of a cube?
Do length X height for one side. Then multiply that by 6 because there are 6 sides, and it is a cube, so each side is equal.
If a cube has a surface area of 384 meters squared what is its side length?
Side length is 8 meters.
What is formula for surface area of cube?
(length of side)2 X 6 [or (length of side) X (length of side) X 6]
What is the surface area of a square pyramid when 4 is the side length and 13 as the slant height?
120
What is the side length of a cube if the surface area is 54 square centimeters?
6 centimetres( to find surface area one must multiply height by height, width by width and length by length. Then you must add the products together and you get the surface area. To get the side lengths from a surface area you must reverse and divide it by 3[height,length and width]. In your case that would be 18. Then you must find a number that when multiplied by 3 equals the quotient of the first division{18} and there you have it 6). This only works on cubes.
What is the surface area of a side length of 10inches?
The surface area can not be found from this information.
What is the formula for surface area of a pyramid?
Total surface area= 1/2 times the perimeter of the base times the slant height plus the area of the base Lateral surface area= 1/2 times the perimeter times the slant height
How do you find the surface area when you have the base and side?
Base * height is surface area or (bh)
How do you find the surface area of a sqaure prism?
PerimeterThe perimeter of a polygon is the sum of the lengths of all its sides.What is the perimeter of a square having side-length 74 cm? Since a square has 4 sides of equal length, the perimeter of the square is 74 + 74 + 74 + 74 = 4 × 74 = 296.
How does the surface area of a cube change if the length of each side is doubled?
The surface area is quadrupled.
What is the surface area of a regular pyramid with side length 8 and slant height 9 the number of the side of the base is given by 3?
Such a pyramid cannot exist. If it is a regular pyramid with side length 8, its slant height MUST be less than 8. In fact, it is approx 6.39.
How do you find total surface area of a cube?
Do length X height for one side. Then multiply that by 6 because there are 6 sides, and it is a cube, so each side is equal.
How do you find the surface of a cube?
If you know the length of a side (a) , the surface area is 6a2
What is the formula for a tiangular pyramid?
The volume of a triangular pyramid can be found using the formula Volume=Base Area x height /3. Surface Area can be expressed as Surface Area =Base Area+0.5 x perimeter x side length.
What is the surface area of a cube with 10 inches per sides?
The surface area is 600 sq. inches. The formula for surface area of a cube is 6s^2 where s is the side length. The general surface area formula is 2B+Ph where B is the area of the base, P is the perimeter of the base and h is the height.
