Question

find the radius of the spherical tank whose volume is 32π\3units

Answer 1

r≈1.97

Radius of the sphere

Answer 2

Answer:given ,volume of spherical tank=32π/3 units

since , we know volume of sphere

=4 / 3 π r^3

according to question ,

4 / 3 π r^3 = 32 π / 3

4 π r^3 / π = 32 × 3 / 3

4 r^3 = 32

r^3 = 32 /4 = 8 => r = cube root of 8

r = 2

therefore , radius of spheriCal tank = 2 cm

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Your answer : r = 2 cm

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