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Marina CMI [18]
3 years ago
5

A circular flower garden has a radius of 19 ft that

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
7 0

Step-by-step explanation:

area \: of \: garden = \pi {r}^{2}  \\  = 3.14 \times  {19}^{2}  \\  = 1133.54 \:  {ft}^{2}  \\ number \: of \: bags =  \frac{area \: of \: garden}{area  \: covered\: by \: bag}  \\  =  \frac{1133.54}{32}  \\  = 36 \: bags

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