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a right trinangle with sides 3 cm 4 cm and 5 cm is rotated the side of 3 cm tofrom a cone. the volume of the cone so formed is |
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Answer» HEIGHT of cone = 3 cm Radius = 4 cm Volume = 1/3 pi × r^2 h = 1 /3 × 22/7 × 4 × 4 × 3 = 22 × 16 / 7 = 352/7 cm^3 |
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