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ICSE Class 10 Answered

Q19
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Asked by Rayeesa | 11 May, 2018, 09:08: AM
answered-by-expert Expert Answer
According to the question,
Diameter of the ends of a bucket are 42 cm and 14 cm.
Radii of the ends of a bucket are r1 = 21 cm and r2 = 7 cm.
Height of a bucket is h = 24 cm.
Volume of frustrum = ∏h/3 √(r12 + r22 + r1 r2 )
Put values of r1, r2 and h to find capacity of a bucket.
Answered by Sneha shidid | 14 May, 2018, 12:59: PM

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