0
Add your answer:
Earn +20 pts
The length width and height of a rectangular solid are in ratio of 4 3 2 If the volume of the box is 648 what is the total surface area of the box?
468
What is the surface area of a cylinder with end that are half sphere with a radius of 4 and height of 12?
If the radius of the hemispheres is 4, then that leave 4 units for the length if the straight part of the cylinder. Total surface area = surface area of 1/2 sphere of radius 4 + lateral surface area of cylinder of radius 4 and height 4 + surface area of 1/2 sphere of radius 4. = surface area of sphere of radius 4 + lateral surface area of cylinder of radius 4 = 4*3*pi*43 + pi*42*4 = 469.1 cubic units.
What is the surface area of a sphere with a radius of 11 units?
Surface area of a sphere = 4*pi*radius2 Surface area = 4*pi*112 = 1520.530844 square units.
What is the total surface area of a cylinder if the radius is 4 and height 12?
A cylinder with radius 4 and height 12 has a total surface area of 402.12 units2
What is the surface area of a sphere whose radius is 7.5 m?
The surface area is 4 x Pi ix 7.5^2
What is the surface area of a rectangular prism with a length of 15 height of 5 and width of 4?
With a rectangular prism with these dimensions, you'd have 2 sides with an area of 15*5, two sides with an area of 5*4 and two sides with an area of 4*15. The surface area is 15*5+15*5+5*4+5*4+4*15+4*15 = 310.
What is the surface of a box that is 3ft by 4ft by 5ft?
Surface area = 2*(3*4 + 4*5 + 5*3) = 2*(12 + 20 + 15) = 2*47 = 94 sq ft.
What is the surface area of a box with the measurements of 8 in 4 in 2 in?
The surface area of a 8in by 4 in by 2 in closed box is: 2 x (8 in x 4 in + 4 in x 2 in + 2 in x 8 in) = 112 in2
What is the surface area of a sphere with a diameter of 30cm?
Surface area of sphere: 4*pi*15^2 = 900*pi square cm
What is the surface area of a cylinder whose radius is 4 and height is 15?
4*4*3.14*2+4*2*3.14*15=50.24+376.8=427.04
What is the surface area of a rectangle box with measurements of 4 cm 2cm 2cm?
Such a box has four sides each with an area of 8 cm2 and two end each of are 4 cm2 for a total of 36 cm2 , assuming the box has a top and you want only the outside area.
What is the surface area of a globe which is a sphere of raduius 15cm?
Surface area of spherical shape is 4 pi r2. Given r = 15 cm hence the area A= 4*3.14*225 cm2 = 2826 cm2
How do you find the surface area of a box that is 4x3x4?
(4*3*2)+(4*3*2)+(4*4*2)= 24+24+32=80
The length width and height of a rectangular solid are in ratio of 4 3 2 If the volume of the box is 648 what is the total surface area of the box?
468
The surface of a box is 386 square inches The box is 15 inches long and 4 inches wide How high is the box?
Total surface = 2 lw + 2 lh + 2 hw = 386 L = 15 and W = 4 so we have 120 + 30h + 8h = 386 ie 38h = 266 so h = 7 inches
What are the dimensions of the lowest possible surface area for a box with a volume of 264 in cubed?
If by box you mean a cuboid shaped box, then the smallest surface area is a cube of side 2641/3 ~= 6.42 in (of approx 246.92 sq in). If there is no limitation on the interpretation of the shape of the box, then the smallest surface area is a sphere of radius (3/4 x 264 / {pi})1/3 = (198 / {pi})1/3 ~= 3.98in (of approx 199.02 sq in)..
How do you work out meter square on 4 boxes?
A box has six square surface; the total surface area of each box is the sum of the surfaces of the six squares. If you have 4 boxes: * If all are the same size, calculate the above, then multiply by 4. * If they are of different sizes, calculate each box separately, then add everything up.
