Formula for the volume of a cylinder... Pi x Radius (squared) x Height !
I am guesing you are talking about a cylinder. if you are it is 1326.65 cm2, assuming that pi is only 2 decimal places or 3.14.
Radius = diameter/2 = 5 cm
That depends what you mean with "a 20 cm. circle". If 20 cm. is the radius, you already have the answer. If 20 cm. is the diameter, the radius is half the diameter. (10cm)
Half the base times the height = 15cm2
The radius of a cylinder that has a volume of 350cm and a height of 10cm is: 3.34 cm
The Volume of cylinder with radius of 4cm and height of 10cm is: 502.65 cm3
V = 2,011 cm3
This cylinder has a radius of approximately 4.0cm
r = 3.989 cm
The surface are of a cylinder whose radius is 10cm and height is 20cm is 1884.96cm2
Height = Volume / π r2 Volume = 2 litres Radius = 10 cm Height = 6.37 cm
h = 5 cm (4.9975 cm)
Well, isn't that just a happy little question! To find the volume of a cylinder, we use the formula V = Οr^2h, where r is the radius and h is the height. So, with a radius of 6cm and a height of 10cm, we can plug those values in and calculate the volume. Just remember to breathe, relax, and enjoy the process of finding the answer, my friend.
Volume = pi*2.52*10 = 196.349 cubic cm to 3 decimal places
The volume of a cylinder is: pi( 3.14) x Radius squared time height. Example: What is the volume of a cylinder with a radius of 7cm and a height of 10cm? 3.14 x 49 (7x7)= 153.86 x 10= 1,538.6
Total SA = 1,256.6 cm2