Curved surface area of a cone is 550sq.cm. Its height is given 24cm.
Find the volume of the cone.
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Step-by-step explanation:
pie r^2 (h/3)
curved surfaec area of cone = pie .r .l
= 22/7 . root (h^2 + r^2). r = 550
(h^2+r^2)r^2 = 25 into 7
solve the quadratic equation by putting the value of h
then we get the value of r ......
put this value in pie r^2 (h/3) ( formula for volume ) hence we get the final
answer.
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