A group of 21 students shared the ice cream brick in lunch break to celebrate independence day. If each one takes a hemispherical scoop of ice cream of 3 cm radius find the vol. Of ice cream eaten by them.. a. If the dimension of the ice cream brick are 10cm• 10cm•12cm. How much volume of ice cream is left.
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Total Volume of brick
l*b*h
10*10*12
1200cm^3
now that of hemispheres
2/3* 22/7 * 3*3*3 *21
44 *27
1188cm^3
Now volume of ice-cream left= 1200-1188
22cm^3
l*b*h
10*10*12
1200cm^3
now that of hemispheres
2/3* 22/7 * 3*3*3 *21
44 *27
1188cm^3
Now volume of ice-cream left= 1200-1188
22cm^3
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