SBI PO 06 May 2017 Papers

According to the question,
r + h = 29 metre
Total surface area of cylinder
= 2πr (r + h)
∴ 2 ×

22

7

× r × 29 = 1276
⇒ r =

1276×7

2×22×29

= 7 metre
∴ h = 29 – r = 29 – 7
= 22 metre
∴ Volume of cylinder = πr2h
=

22

7

× 7 × 22
= 3388 cubic metre