The dimension of a rectangular plot of land are 28.3m by 53.7m.Find the perimeter of the land,correct to the nearest 10m.
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HELLO THERE ,
dimensions:28.3*53.7 m
perimeter=2(l+b)=2(28.3+53.7)
perimeter=2(82.0)=164.0 metre
nearest zero means that the decimal places should be zero,
so,
if first decimal point is 5 or less than five turn it to zero without changing the no. before decimal but if more than 5 then, turn to zero and turn the no. before decimal one greater.
HOPEFULLY IT HELPED YOU AND IF SO PLZ MARK BRAINLIEST
dimensions:28.3*53.7 m
perimeter=2(l+b)=2(28.3+53.7)
perimeter=2(82.0)=164.0 metre
nearest zero means that the decimal places should be zero,
so,
if first decimal point is 5 or less than five turn it to zero without changing the no. before decimal but if more than 5 then, turn to zero and turn the no. before decimal one greater.
HOPEFULLY IT HELPED YOU AND IF SO PLZ MARK BRAINLIEST
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