Respuesta :

linderson92

Answer:


Step-by-step explanation:

Part A:

Area = (8*6 sin 76) / 2

Area = 23.287 (use the first Choice)

Part B:

You are told 1 hay =1 square meter and cost 5.49 dollars

so you need 23.287 hays but since only full hays, you need 24 to cover the whole pen

Amount = 24*5.49 =131.76

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