One planet is observed from two diametrically opposite point A and B on the earth the angle subtended at the planet by the two directions of observations is 1.8° . Given the diameter of the earth to be about 1.276 x 107 m. What will be distance of the planet from the earth ?
(a) 40.06 x 108 m
(b) 4.06 x 108 m
(c) 400.06 x 1013 m
(d) 11 x 108 m
