Assuming the satellite is spherical, the radius is half the diameter, which is 30 cm. The surface area of a sphere is 4 pi times the radius squared.
4 * 3.14 * 30 ^ 2 = 12.56 * 900 = 11304 square cm
60 cm diameter sphere area = pi x 602 cm2 = 11310 cm2 = 1.131 m2
Surface area of a sphere = 4*pi*radius2 radius = diameter/2
Surface area of a sphere = 4*pi*(diameter/2)^squared
A cylinder that has a diameter of 20 and height of 26 has a total surface area of 2,261.95 units2
Total surface area = (2*pi*radius2)+(pi*diameter*height)
Total surface area = (2*pi*radius2)+(diameter*pi*height)
Total surface area is 245.04 units2
Total surface area is 158.08 units2
The total surface area is about 743 units2
The total surface area is 2,111.15 ft2
Total surface area of a cylinder = (2*p*radius2)+(pi*diameter*height)Total surface area = 1130.973355 or 1131 square feet to the nearest square foot.
A cylinder with a diameter of 1.75 and a height of 5.25 has a total surface area of approximately 33.67 units2 and a lateral surface area of approximately 28.86 units2