diameter of cylindrical tank is 7 cm and height is 7 cm. find volume of cylindrical tank.
Answers
Answered by
4
volume of cylinder =πr^2 h
r=d/2
v=π(7/2)^2*7
v=539/2
v=268.5 cm^3
r=d/2
v=π(7/2)^2*7
v=539/2
v=268.5 cm^3
Answered by
5
hey there !!
diameter (d) = 7 cm
=> radius= d/2 = 7/2cm.
=> height(h) = 7cm
so volume of cylinderical tank = πr²h
= 22/7 × (7/2)²×7
= 22 × 49 /4 =269.5 cm³
______________________________________
hope it will help u
diameter (d) = 7 cm
=> radius= d/2 = 7/2cm.
=> height(h) = 7cm
so volume of cylinderical tank = πr²h
= 22/7 × (7/2)²×7
= 22 × 49 /4 =269.5 cm³
______________________________________
hope it will help u
Khushnumatahseen:
i made it a mistaake...the answee is 269.5.. btw thanks
oi sorry bro i wanted to make you brainliest
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