0
( 2 * pi * r^2 )* h
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How would you find the surface area of a cylinder with a cylinder bored out of it?
if the cylinder is on the inside, it would not affect the surface area. otherwise, subtract the part of the inside cylinder that touches the outside from the cylinder
Solid mensuration cylinder problems with solution?
find the volume & total surface of a square pyramid, the side of the base being 4meters & height 5meters
How do you find the curved surface area of a cylinder?
1. Find the surface area of the whole cylinder 2. Find the area of one of the two circles on either end of the cylinder 3. Multiply the circle's area by two and subtract their area from the total surface area 4. Now you have the surface area of an unclosed cylinder!
How do you find the volume of a solid if you only have the surface area?
It depends on if the item is a cylinder, block, or pyramid. You would replace the appropriate geometric equation variables and solve for the unknown algebraically.
Find the surface area of the right triangular prism?
the defnition of find the surface area of triangular prism and cylinder
How do you find the height of a cylinder if you have the circumference and the surface area?
you divide the surface area by the circumference.
How do you find the surface area of the cylinder use 3.14?
Find the surface area of a cylinder with a radius of 16 and a height of 23. Use 3.14 for π. Round your answer to the nearest te
Which is the formula to find the lateral surface area of a cylinder?
the circumfrance of the base x the height of the cylinder
The radius of a cylinder is 8cm and its height is 10cm find the surface are of the cylinder?
i don't know hmm
How to find the surface area of a cylinder?
The formula is S=2B+ph The capital B means the area of the base the p stands for the perimeter of the base and the h stands for the height of the solid
How do you find the surface area of a cylinder that has a diameter of 3 in and a height of 6 in?
first you multiply each side by 1,000,000 then you find the surface area of a cylinder that has a diameter of 3in and the height of 6in
How would you find the surface area of a cylinder with circle bored out of it?
Actually, answer 1 is for the volume, not the surface area. Aside from that, there are lots of ways to bore a hole in a cylinder. If it goes from one base (a flat face) to the other (or part of the way) parallel to the axis, answer 1 is correct (for the volume). If it is not parallel to the axis, or if it is bored from the curved surface of the cylinder, it is much more complicated. Assuming, as in answer 1, that the hole goes all the way from one base to the other parallel to the axis, to get the surface area you would add the surface area of the outer cylinder to that of the hole (just the curved surface portion), and then subtract the areas of the circular holes in the two bases, each of which is pi x the radius of the hole squared. I'm assuming you know how to calculate the surface area of a cylinder. This is the area of the curved surface, which is 2 x pi x the radius x the height, plus 2 x the area of each base, which is pi x the radius squared. ========================================================== Use the formula:- Volume of a cylinder = Pi X Radius squared X Length , to find the volume of a solid cylinder. Repeat the same calculation with the same formula, to find the Volume of the cylinder of fresh air within the cylinder . Subtract the fresh air Volume from the Solid Cylinder Volume. That will be your answer . Think about your problem, then it is dead easy.
