the diameter of a garden roller is 1.4m and is 2m long.How much area will it cover in 5 revolutions??
Answers
Answered by
5
44 square meter
total area covered by roller in one revolution=2π×radius×length
in 5 revolution area=5×2π×radius×length
total area covered by roller in one revolution=2π×radius×length
in 5 revolution area=5×2π×radius×length
Similar questions