Cactus

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Smith bought a triangular piece of land in Rajasthan. The land contains a lot of cacti and he wants to get them removed. Land being triangular in shape makes it difficult for him to determine which cacti are present in his land. Your program will be given the coordinates of the vertices of the triangular land and the coordinates of all the cacti. Determine the area of land belonging to Smith and

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solution.cppC++17

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