Estate

A semicircular plot of land is to be fenced. The straight section of the fence is 32 metres long. How many metres of fencing in total need to be bought?

Final Answer:

a =  50.3 m

Step-by-step explanation:

d=32 m r=d/2=32/2=16 m  o = π d  m  a = o/2  a=π d/2=3.1416 32/2=50.3 m



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