You divide the diameter by 2, to get the radius. Then you use the formula for the surface area of a sphere.
Surface area of a sphere = 4*pi*radius^2
Diameter is the width of a circular or spherical figure or object. Something 180 inches in diameter is also 180 inches in width or thickness.
A cylinder with a height of 10 inches and a diameter of 8 inches has a surface area of 351.86 square inches.
A cylinder with a diameter of eight inches and a height of five inches has a surface area of 226.2 square inches.
Circumference of a circle in inches = 2*radius*pi or diameter*pi Both radius and diameter must be in inches
2r = dIf you calculate the formula correctly, the diameter would be 24 inches.
Diameter is the width of a circular or spherical figure or object. Something 180 inches in diameter is also 180 inches in width or thickness.
The surface area of a sphere with a diameter of 2.7 inches is about 23 square inches.
The surface area of a sphere with a diameter of 25 inches is about 1,963.5 square inches.
The surface area of a sphere with a diameter of 8 inches is 201.1 inches2
The surface area of a sphere with a diameter of 14 inches is about 615.8 square inches.
A cylinder with a diameter of eight inches and a height of five inches has a surface area of 226.2 square inches.
A cylinder with a height of 10 inches and a diameter of 8 inches has a surface area of 351.86 square inches.
A cylinder has a diameter of 18 inches and a height of 25 inches has a total surface area of approximately 1,922.65 square inches.
Circumference of a circle in inches = 2*radius*pi or diameter*pi Both radius and diameter must be in inches
2r = dIf you calculate the formula correctly, the diameter would be 24 inches.
The surface area, to the nearest tenth, of a sphere that has a diameter of 14 inches is: 615.8 inches2
154 square inches.