Question

find the volume of a bucket whose radil and height are 10cm, 20cm and 28cm respectively in litres​

Answer 1

Answer:

hi

Explanation:

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Answer 2

Answer:

ans is 20.538 litres

Explanation:

radius r1 = 10 cm

radius r2 = 20 cm

height h = 28 cm

volume of bucket = (1/3) * (π) * h * (r1^2 + r2^2 + r1 r2)

= (1/3) * (22/7) * 28 * (10^2 + 20^2 + 10*20)

= (29.34)(700)

= 20538 cm

20538 cm = (20538/1000)

= 20.538 litres

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