Question

Pls solve the question given above
question no 14​

Answer 1

Answer:

if that road roller's roller will be opened it will become a rectangle with breadth= circumference of the roller and length= 100cm

breadth=2×(22/7)×42=264cm

area covered by roller in one roll= area of the rectangle

area covered in one revolution=264×100=26400=2.64m²

area covered in 800 revolution=2.64×800=2112m²

so ur answer is 2112 m²

adios amigo