Cmon dont be lazy and do some maths
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the square root of 7
Surface area of sphere: 4*pi*7^2 = 196*pi square cm
Area = 22/7*282 = 2464 square cm
Area of circle = pi x radius x radius where pi = 3.14159 If radius = 6 cm then Area = 3.14159 x 6 x 6 sq cm = 113.097 sq cm
it is 3.5 cm