Question

A spherical C.I of 20 cm dia is melted and cast into a conical mould, the base of which is 30 cm. Find the hight of the cone​

Answer 1

Answer:

A child friendly bank announces a savings scheme for school children. They will give in

banks to children. Children have to keep their savings in it and the bank collects all

money once in a year. To encourage children savings, they give 6% interest if the amo:

exceeds by 10000, and other wise 5%. Find the interest received by a school ift

Answer 2

Answer:

600 is height of the cone..