The radius of a garden roller is 1.4 m and it is 2 m long. How much area will it cover in 10 revolutions? (Use π = 22/7)
1
170 m2
2
176 m2
3
166 m2
4
179 m2
5
186 m2
The radius of a garden roller is 1.4 m and it is 2 m long. How much area will it cover in 10 revolutions? (Use π = 22/7)