Question

volume of cylinder 88cmsq where R= 2 cm then height=?​

Answer 1

Answer:

Height is 7 cm.

Step-by-step explanation:

Volume = 88 cm³

Radius = 2 cm

Height = Volume = $\pi$r²h

= 88 = 3.14*2*2*h

= 88 = 12.56 h

= h = 7 cm

[The unit of volume given in question is wrong. Volume can never be in square]

Hope this helps.

Answer 2

Step-by-step explanation:

Volume of Cylinder = 2×22/7 r2 h

so ATQ

88=22/7×2×h×2×2

88=44/7h×2×2×

88×7/44=4h

4h=14cm

h=3.5 cm Ans

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