the ratio between the radius of the base and the height of a cylinder is 2:3 find the total surface area of a cylinder if its volume is 1617 Cubic CM
Answers
Answered by
2
let r=2x
h=3×
1617=22/7×2x×2x×3x
=3.5
h=3×
1617=22/7×2x×2x×3x
=3.5
Garre8:
its wrong
it is 770 cm
sorry we cannot find t.s.a
oh
total surface area formulae is
2πrh
sorry
2πr(h+r)
Similar questions