Math, asked by kkprasad2005, 10 months ago

the curved surface area of a cylindrical pole is 625cm² and its volume is 824cm². find the diameter and height of the pole.​

Answers

Answered by driftkingdk238
4

Answer:

ok

2πrh=625

rh=625÷(2π)

soo πr²h i.e volume of cylinder is

π×r×rh =824 (substitute rh)

πr×625÷(2π)=824

soo

625r/2=824

r=2.63

d=2r

2×2.63

5.26

substitute r value nd find h

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