The volume of a right circular cylinder of height 40cm is 6160cm cube. Find the diameter.
Answers
Answered by
3
Answer:
Radius of cylinder = 3.5
Height of cylinder = 40
Volume = pi * r * r *h
= 22*3.5 * 3.5 *40/7
= 22*0.5*140
= 11 *140
= 1540 cm cube
Hope it help you
Answered by
2
Answer:
diameter=14
Step-by-step explanation:
formula is πrsquer h
r=7
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