Question 1065220
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The length of the fence should be {{{pi*d}}} = {{{3.14*(7 + 2*2))}}} meters.


7 + 2*2 = 11 meters is the diameter of the circular fence.


Can you calculate it ?



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<U>comment from student</U>: Thanks so much for doing this, just one question, why did you multiply the 2's in the bracket? 
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<U>My response</U>:  Make a sketch.


It is a shame ask such questions.