Find the capacity of a cylindrical water tank in litres whose base radius is 7m and height is 20 m.
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Answered by
2
Answer:
ANSWER
The radius of the cylinder is =7cm
The height of the cylinder is =10cm
The volume of the cylinder is =πr
2
h
=
7
22
×7×7×10
=22×7×10
=1540cm
2
Answered by
0
Answer: 879.2
Step-by-step explanation:
volume of cylinder = πr2h
= π×7×2×20
= π×7×40
= π×280
=280×3.14= 879.2
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