The radii of ends of a bucket 30 cm high are 21 cm and 7 cm .find its capacity
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Hii friend,
RADIUS OF UPPER PART OF THE BUCKET(R)= 21 CM
RADIUS OF LOWER PART OF THE BUCKET (r) = 7CM
HEIGHT OF THE BUCKET = 30 CM.
THEREFORE,
CAPACITY OF THE BUCKET = VOLUME OF THE BUCKET = 1/3πh( R² + r² + Rr)
PUT VALUES AND SOLVE U WILL GET THE CAPACITY OF THE BUCKET...
HOPE U GOT IT.... :-)
RADIUS OF UPPER PART OF THE BUCKET(R)= 21 CM
RADIUS OF LOWER PART OF THE BUCKET (r) = 7CM
HEIGHT OF THE BUCKET = 30 CM.
THEREFORE,
CAPACITY OF THE BUCKET = VOLUME OF THE BUCKET = 1/3πh( R² + r² + Rr)
PUT VALUES AND SOLVE U WILL GET THE CAPACITY OF THE BUCKET...
HOPE U GOT IT.... :-)
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