Question

What is the height of the cylinder pole is 1.54m^3 . And diameter of the base is 140 cm

Answer 1

hope that's enough for u

Answer 2

Question:-

Find the height of the cylinder whose volume is 1.54m^3 and diameter of the base is 140cm ?

ANSWER:-

Let h be the height of cylinder whose radius,r= 140÷2cm=70cm= 70÷100m=0.7m

And, Volume =1.54m^3

Now, volume =1.54cm^3

⇒πr^2h=1.54

⇒22÷7×0.7×0.7×h=1.54

⇒h= 1.54×7 ÷ 22×0.7×0.7 = 1

Hence, the height of the cylinder is 1m.