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  • 25-03-2017
  • Mathematics
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Marci is going to use tile to cover her terrace. How much tile does she need?

Marci is going to use tile to cover her terrace How much tile does she need class=

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irspow
irspow irspow
  • 25-03-2017
A 4by8 meter rectangle and half of a 8m circle

4*8+(16p/2)

32+8p

A=(32+8p)m^2

A=57.13 m^2 (to nearest hundredth of a m^2)
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