Garden

How many steps of 64 cm each are needed to walk around the perimeter of a square garden with an area of 1.5 ha?

Final Answer:

n =  768

Step-by-step explanation:

S=1.5 ha m2=1.5 10000  m2=15000 m2 k=64 cm m=64:100  m=0.64 m  S=a2 a=S=15000=50 6 m122.4745 m n1=a/k=122.4745/0.64=192  n=4 n1=4 192=768



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arithmeticplanimetrynumbersUnits of physical quantitiesGrade of the word problem

 
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