: : A triangular park ABC has sides 120m, 80m and S0m (se Fig. 12.7)Ap – InterviewSolution

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1.	: : A triangular park ABC has sides 120m, 80m and S0m (se Fig. 12.7)Aphamia has to put a fence all around it and also plant grass inside Howdoesshe need to plant? Find the cost of fencing it with barbed wire at the20 per metre leaving a space 3m wide for a gate on one side
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