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25-01-2019
Mathematics

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the diameter of a circle is 14m. use 3.14 for π. round to the nearest tenth.

the diameter of a circle is 14m use 314 for π round to the nearest tenth class=

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jennnycc jennnycc

25-01-2019

area: 153.9m

formula: 3.14(r^2)

7^2= 49
3.14•49=153.86
153.86 rounded is 153.9

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