Answer to Question #347545 in Geometry for Mae

Question #347545

Each side of a marble tile is 16 cm long.How many tiles are needed to cover an area of 5120 square meter

Expert's answer

"l=16 cm=0.16m"

"S=5120 m^2"

"N=S\/l^2=5120\/(0.6)^2=200 000"

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