The area of base of cylinder is 20cm^2 and its height is 5cm Then it's volume is
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heyy frnd...
base area=20cm^2
πr^2=20cm^2
22/7×r^2=20cm^2
r^2=20/1×7/22
r^2=10/1×7/11
r^2=77/11
r^2=7
r=√7
volume=πr^2h
=22/7×(√7)^2×5
=22/7×7×5
=22×5
=110cm^3
hope this helps.....
base area=20cm^2
πr^2=20cm^2
22/7×r^2=20cm^2
r^2=20/1×7/22
r^2=10/1×7/11
r^2=77/11
r^2=7
r=√7
volume=πr^2h
=22/7×(√7)^2×5
=22/7×7×5
=22×5
=110cm^3
hope this helps.....
Anonymous:
thank you for brainliest :)
your welcome
Answered by
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the volume is 110 cm3
nice day
nice day
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