5.07 inches
Total surface area = (piradius2)+(piradius*slant length)
The volume of a cylinder whose radius is 3 and height is 6 is: 169.6 units3
A cylinder whose radius is 6 and height is 14 has a surface area of 754 units2
The volume of a cylinder is given V = pi * r^2 * h where r is the radius and h is the height. Solving the equation for h, we get h = V / (pi * r^2). The diameter is twice the radius so the radius is 6 / 2 = 3 inches. For this problem, h = 339 / (pi * 3^2) = 11.99 so the height of the vase is approximately 12 inches.
The radius is: 21.98/2*3.14 = 3.5 inches
Total surface area = (piradius2)+(piradius*slant length)
A right circular cone whose slant height is 9 inches and whose base has a diameter of 2 inches will have a volume of 36.757 cubic inches.
11 units.
A circle with a radius equal to the base of the cone. This circle will be tangential to a segment of a circle whose arc is the same length as the circle, and whose radius is the slant height of the cone.
V = 4.4 cubic inches.
The surface area is 747.7 square inches.
Surface area of a cylinder = (2*pi*radius2)+(2*pi*radius*height) Area = (2*pi*32)+(2*pi*3*10) = 78pi or 245.044227 square inches
Surface area = pi*4*6 = 75.398 square cm
approximately 100.48 square inches
V = 1,608.5 cubic inches.
The circumference of a circle whose radius is 6 inches is: 37.7 inches.
pi*22*2 = 8*pi = 25.13274123 cubic inches