The intensity of sunlight on the upper atmosphere of the earth is approximately 1400m^2 . The distance of the earth from the sun is 150x10^6 km.The distance of mars from the sun is 228x10^6 km. A satellite orbiting the earth has solar cell of area 100m^2 that it uses to power its instruments. If the satellite were orbiting mars, how large would its solar cell area have to be to provide the same power?
A)152m^2,
B) 231 m^2,
C)66 m^2,
D)304m^2,
E)442 m^2