Question

find the depth of a cylindrical tank of radius 10.5cm,If its volume is equal to the volume of cuboid o f 15cmX11cmX10.5cm.

Answer 1

Answer:

Step-by-step explanation:

Volume of Cylinder = 15× 11× 10.5

π r²h = 15 × 11× 10.5

π × 10.5 × 10.5 × h = 15 × 11 × 10.5

3.14 × 10.5 × h = 15 × 11

h = 5.00 cm

Answer 2

Answer:

Depth of cylindrical tank is 5cm.

Step-by-step explanation:

Volume of Cuboid = Volume of Cylinder

So, πr²h = 15×11×10.5

=> (22/7)×(10.5)²×h = 15×11×10.5

=> (2/7)×10.5×h = 15

=> 2×1.5×h = 15

=> h = 15/3

=> h = 5cm

So, Depth of cylindrical tank is 5cm.

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