The height is 8 cm (7.9577 cm)
height = 400/pi*radius2
Volume of a cylinder =pi * r * r * h= pi * 202 * 50= pi * 400 *50= pi * 20,000= (approx) 62,831.80
It's height would be 8cm. 5cm x 10cm = 50cm, 400 divided by 50 = 8.
If a circle has area of 400 square units then its radius is: 11.25 units.
Volume= l*w*h. 360*160*314 = 18 086 400 ft3
height = 400/pi*radius2
Volume of a cylinder =pi * r * r * h= pi * 202 * 50= pi * 400 *50= pi * 20,000= (approx) 62,831.80
pi r2h =pi(20)2(26) =pi(400)(26) =(10400)pi =32656
The radius is 6.704 cm
The volume, V of a right cylinder is Pi*r2*h, where r is the radius and h is the height.So, 400=Pi*r2*10r2 = 400/(10*Pi) = 40/Pir would be the positive square root of 40/Pi ~= 3.568 cm
To calculate the volume of water in the column, use the formula for the volume of a cylinder: pi * radius^2 * height. Convert the measurements: the radius is half of the diameter (6 inches), so 3 inches, convert height to feet (400 feet), and convert the result to gallons (1 cubic foot = 7.48 gallons).
The volume of a cylinder can be calculated by using the formula V = πr^2h, where V is the volume, r is the radius, and h is the height. First, we need to find the radius of each can. The diameter is given as 2.5 inches, so the radius is half of that or 1.25 inches. So, the volume of one can is: V = π(1.25 in)^2(4.9 in) ≈ 24.12 cubic inches To find the total volume of 12 cans, we can simply multiply the volume of one can by 12: Total volume = 12 cans × 24.12 cubic inches/can ≈ 289.44 cubic inches Therefore, the approximate total volume of the 12 cans is 289.44 cubic inches
400 units cubed
It's height would be 8cm. 5cm x 10cm = 50cm, 400 divided by 50 = 8.
If a circle has area of 400 square units then its radius is: 11.25 units.
Volume= l*w*h. 360*160*314 = 18 086 400 ft3
Surface area = 2*pi*r2 + 2*pi*r*h where r is the radius and h the height of the cylinder. In this case, r = 20pi and h = 3 units So area = 2*pi*400*pi2 + 2*pi*20*pi*3 = 800*pi3 +120*pi2 square units = 25989 square units (approx).