Question

Find the depth of a well of radius 3.5 m if its capacity is equal to that of a rectangular tank of dimensions 25 m x 11 m x 7 m.

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Answer 1

Answer:

Volume of cylindrical tank = Volume of rectangular tank

⇒πr

2

h=lbh

1

⇒

7

22

×28×28×h=28×16×11

⇒h=

88

16×11

=2m

∴ Depth of cylindrical tank =2m

Step-by-step explanation:

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Answer 2

Answer:

Volume of cylindrical tank = Volume of rectangular tank

⇒πr

2

h=lbh

1

⇒

7

here is the answer for your question22

×28×28×h=28×16×11

⇒h=

88

16×11

=2m

∴ Depth of cylindrical tank =2m