Math, asked by guptapragati492, 19 days ago

find the number of coin, 3cm in diameter & 1cm is thickness to be melted to form a right circular cylinder of height 10cm & diameter 9cm ​

Answers

Answered by swapnil091009
1

Answer:

20 coins

1cm height of 1 coin = 10cm=10 coins

3cm diameter of 1 coin = 9cm=2 coins

2×10=20 coins

Answered by shiwkishor
1

Step-by-step explanation:

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