Question

Round your answer to one decimal digit. The volume of a cylinder is 900,0 cm . If the height of the cylinder is 20,0 cm then the diameter of the cylinder

Answer 1

Answer:

Step-by-step explanation:

v=pie*r^2*h

900=pie*r^2*20

900/20pie=r^2

14.32=r^2

Root(14.32)=r

3.8=r

r*2=d

3.8*2=7.6

Diameter is 7.6

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Answer 2

Solution for this one V=π×r×r×h