0
The surface area depends on the shape and you have given no indication as to what hat might be.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the surface area of 12 in by 8 in by 3 in?
Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.
What is the surface area of a cereal box with measurements of 8 in 11in and 3 in?
The surface area is 2*(8*11 + 11*3 + 3*8) square inches = 2*(88 + 33 + 24) sq inches = 290 square inches.
Find the surface area of a cylinder with a radius of 3 inches and a height of 8 inches?
(3.14....) x (3^2)x(8) = 226.19
What is the surface area of a rectangular prism with 3in x 4in x 8in?
Surface area of a rectangular prism is equal to 2LW+2LH+2HW. So for this object: 2*3*4+2*3*8+2*8*4=24+48+64=136 square inches.
Do solids that have the same volume have the same surface area?
Not necessarily. Having the same volume does not mean having the same surface area. As an example, if you were to take a sphere with volume 4/3*pi*r^3, and a suface area of 4*pi*r^2, and compare it to a cube with sides 4/3, pi, and 4^3, you would find that they had a different surface area, but the same volume. Let the radius of the sphere be 2, that is r = 2. In this case the surface are of the sphere is about 50, and the surface are of the cube is about 80. So a sphere and a cube, both with a volume of about 33.51 (4/3 * pi * 8), have different surface areas.
What is the surface area of 12 in by 8 in by 3 in?
Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.Total surface area = 2*(12*8 + 8*3 + 3*12) = 312 square inches.
What is the surface area of a cereal box with measurements of 8 in 11in and 3 in?
The surface area is 2*(8*11 + 11*3 + 3*8) square inches = 2*(88 + 33 + 24) sq inches = 290 square inches.
What is surface area 3m x 5m x 8m?
Assuming this is a rectangular prism, the surface area would be 2LW+2LH+2HW. So the surface area for this object would be: 2*3*5+2*3*8+2*8*5=30+48+80=158 square meters.
What happens to the surface area of a sphere if its radius is doubled?
If the radius of a sphere is doubled, the surface area increases by (2)2 = 4 times, and the volume increases by (2)3 = 8 times.
What is the surface area of a rectangular prism with the dimensions 3in. by 5in. by 8in?
It is: 2(3*5)+2(3*8)+2(5*8) = 158 square inches
What is the surface area of a cylinder with the radius 2 yards and the height 8 yards?
Total surface area - (2pi22)+(2pi2*8) = 125.664 square yards rounded to 3 decimal places
What is the surface area of a rectangular prism with a length of 3 mm a width of 5 mm and a height of 8 mm?
It is: 2(3*5)+2(5*8)+2(3*8) = 104 square mm
Find the surface area of a cylinder with a radius of 3 inches and a height of 8 inches?
(3.14....) x (3^2)x(8) = 226.19
What is the surface area of a right cylinder if the height is 3 and the radius is 8?
The surface area is 552.92 units2
What is the surface area of a rectangular prism with 3in x 4in x 8in?
Surface area of a rectangular prism is equal to 2LW+2LH+2HW. So for this object: 2*3*4+2*3*8+2*8*4=24+48+64=136 square inches.
What is the least surface area of a rectangular prism containing 24 cubes?
If the statement that it contains 24 cubes requires that the sides are integer, then the minimum suface area is for a 2*3*4 cube, with a surface are of 2*(2*3 + 3*4 + 4*2) = 2*(6+12+8) = 2*26 = 52 square units. If, however, you are not restricted to integer solutions, the minimum surface area is achieved when the sides are of length 24(1/3). Then the surface area is 6*24(2/3) = 49.922 square units.
What is the total surface area of a cube with a length of 8 a width of 3 and a height of 5?
You can't have a cube with different dimensions, every side has the same measurement or it's not a cube. The surface area of your "object" is 2 x ((8 x 5) + (8 x 3) + (5 x 3)).
