The height of a cylinder is 3 units. Its radius is 10 units. What is the volume of the cylinder, in cubic units?

(Use π = 3.14)

314 cubic units
942 cubic units
3,140 cubic units
9,420 cubic units

Respuesta :

Formula for volume of the cylinder is V =  π r2 h
Let's plug that in
v = 3.14 x 10^2 x 3
v = 3.14 x 100 x 3
v = 314 x 3
v = 
942

The volume of the cylinder is 942 units^3.

The volume of the cylinder is 942 units^3. so option B is the correct answer.

What is the volume of a right circular cylinder?

Suppose that the radius of considered right circular cylinder be 'r' units.

And let its height be 'h' units.

Then, its volume is given as:

[tex]V = \pi r^2 h \: \rm unit^3[/tex]

Right circular cylinder is the cylinder in which the line joining center of top circle of the cylinder to the center of the base circle of the cylinder is perpendicular to the surface of its base, and to the top.

Given information ;

The height of a cylinder is 3 units. Its radius is 10 units.

The Formula for volume of the cylinder is V =  π r^2 h

v = 3.14 x 10^2 x 3

v = 3.14 x 100 x 3

v = 314 x 3

v = 942

Therefore, The volume of the cylinder is 942 units^3. so option B is the correct answer.

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