Math, asked by waliaricha14, 3 months ago

find the number of coins 2 cm diameter and 0.5 cm to be melted to form a right circular cylinder of height 10 cm and radius 3.5 cm

Answers

Answered by moinraja

2

Answer:

this is answer

Step-by-step explanation:

π(21.5)2×102π(24.5)2×10

=20×2045×45×15×15×210×20×20×10

=9×10×5

=450

HOPE IT WILL HELP YOU

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