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A brother and sister daily leave home together to go to their respective schools. The brother goes 3 km North, then turns left and goes 1 km to reach hisschool. The sister goes 4 km West, then 3 km North, then turns left and goes 5 km to reach her school. Where is the brother's school with respect to the sister'sschool?

A brother and sister daily leave home together to go to their respective schools. The brother goes 3 km North, then turns left and goes 1 km to reach hisschool. The sister goes 4 km West, then 3 km North, then turns left and goes 5 km to reach her school. Where is the brother's school with respect to the sister'sschool? Correct Answer 8 km, East

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Distance between their schools, FC = EF + CE = (5 + 3) km = 8 km

Hence, the brother's school is 8 km in east with respect to the sister's school.

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