None. These are numbers and numbers do not have surface areas.
573
surface area of a spere=4*pie*r2 when r (radius)=5 pie=22/7 surface area=4*22/7*5*5 =2200/7 =314.2 dm2
Volume is 4/3 pi*radius*radius*radius 3.14 times 7 times 7 times 7 times 4 divided by 3= volume 1436.2666666 Surface area is 4 * pi * radius * radius 4 times 3.14 times 7 times 7=surface area 615.44
Surface area of sphere: 4*pi*7^2 = 196*pi square cm
Its total surface area will be 276.46 units2Its lateral surface area will be 175.93 units2
2*(4*7 + 7*15 + 15*4) = 386 square units.
Total surface area... 276 square yards.
120 127 252 254
Area = 4*pi*r^2 4*pi*(7 meters)^2 = 615.75 meters^2
Surface area = 4*pi*72 = 615.752 square meters to 3 decimal places
Surface area = 2*(4*7 + 7*8 + 8*4) square feet = 2*(28 + 56 + 32) = 2*116 = 232 square feet
The surface area of a sphere is given by the formula A = 4 pi r2A = 4 (pi)(49)A = 196 piA = about 615.75 square units