Question

base area of cylinder is 308cm and its height is 5 cm find the volume of cylinder​

Answer 1

Answer:

(Radius)² = 98 cm

Volume of Cylinder = 1540 cm³

Step-by-step explanation:

Area of base of cylinder = πr²

Placing the values in the formula we get,

308 = πr²

308 = 22/7 × r²

On simplifying we get,

r² = 98

So, r = 9.89 cm (approx.)

Volume of Cylinder = πr²h

Placing the values in the formula we get,

Vol. = 22/7 × 98 × 5

Vol. = 1540 cm³

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