Wiki User
∙ 14y agoSurface area of cylider with radius r and height h is
2*pi*r2 + 2*pi*r*h sqft
Taking pi to be 3.14,
2*pi*25 + 2*pi*5*h = 160*pi
Divide through by 10*pi
5 + h = 16
so h = 11 ft
Wiki User
∙ 14y agoIts complete surface area = (2*pi*radius squared)+(2*pi*radius*height) in square inches
2 times pi times the radius squared plus 2 times pi times the radius times the height equals surface area of a cylinder :]
That will depend on its height which has not been given but the volume of a cylinder is pi*radius squared*height.
Since the formula for the volume of a cylinder is PI time the radius squared times the height we can calculate the height from the other two values. The height is the volume divide by PI times the radius squared.
Volume of a cylinder = pi*radius squared*height
about 376.99in squared
Its complete surface area = (2*pi*radius squared)+(2*pi*radius*height) in square inches
38 inches squared
140pi units squared 2
2 times pi times the radius squared plus 2 times pi times the radius times the height equals surface area of a cylinder :]
376.8 units squared apex =)
Total surface area = (2*pi*radius squared)+(pi*diameter*height)
That will depend on its height which has not been given but the volume of a cylinder is pi*radius squared*height.
the answer is impossible . ha
Since the formula for the volume of a cylinder is PI time the radius squared times the height we can calculate the height from the other two values. The height is the volume divide by PI times the radius squared.
volume=pi*radius squared*height/3, where radius is the radius of the cylinder (and will be the radius of the base of the cone),and height is the lenth of the cylinder.
Volume of a cylinder = pi*radius squared*height