Question

solve it .............
.... explain step by step

Answer 1

VOL. OF CYLINDER = πR²h = 22/7 * 1² * 4.2 = 22*0.6 = 13.2m³

let x be ratio 3x + 2x = 13.2 ⇒ x = 13.2/5 ⇒ 2.64

vol. of cuboidal vessel = 3*2.64 = lbh

                                      = 3*2.64/3.96 = h ⇒ h= 2m   [ lb = 3.96 ]

VOL. OF CYLINDRICAL VESSEL = 2*2.64 = πr²h

                                                      = 2*2.64*7/22 = h ⇒ h = 1.68m

HOPE U LIKE IT :) :)

Answer 2

Answer:

$\huge \bold \purple { h = 1.68 m }$