tthe radii ofthe ends of a bucket of height 24cm are15cm,5cm. Capacity=?
Asked by | 25th Apr, 2008, 06:16: PM
Formula used:- Volume of a frustum = 1/3 *(R2 + R.r + r2)*h ;here R = 24cm ; r = 15 cm ;h = 5 cm
Volume = 1/3 *(242 + 24*15 + 152)*5 = 1935 cu.cm.
Answered by | 30th Jun, 2008, 08:00: PM
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