.the diameter of a 120 cm long roller is 84 cm It takes 1000 complete revolutions in moving once over to level a playground what is the area of the playground o
Answers
Answered by
4
FORMULA
© ATQ,
CONVERSION,
Answered by
9
Diameter of roller =
Radius = =
length of roller =
CSA of the roller =
=
=
The area covered by the roller in 1000 revolutions =
=
Hence,
The area of the playground =
=
_____________________________________
Similar questions
Physics,
1 month ago
Computer Science,
1 month ago
Hindi,
1 month ago
Computer Science,
2 months ago
Science,
8 months ago
English,
8 months ago
Science,
8 months ago