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How do you make a cone net with a radius of 3cm and a height that is 10cm?
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How do you find radius of cone?
Volume of a cone = 1/3*pi*radius2*height To find the radius make it the subject of the above formula.
How do you find the cubic centimeters of a cone?
A cone has 1/3 the volume of its cylinder. To find the volume multiply the area of the circular base (pi times radius squared) and multiply it by the height of the cone. That is the volume of the cylinder with the same dimensions. Divide this number by 3 to find the area of the cone. Use unit ratios to make sure your answer is in cubic centimeters.
How do you solve surface area of a cone?
The first step in finding the surface area of a cone is to measure the radius of the circle part of the cone. The next step is to find the area of the circle, or base. The area of a circle is 3.14 times the radius squared (πr2). Now, you will need to find the area of the cone itself. In order to do this, you must measure the side (slant height) of the cone. Make sure you use the same form of measurement as the radius.You can now use the measurement of the side to find the area of the cone. The formula for the area of a cone is 3.14 times the radius times the side (πrl).So the surface area of the cone equals the area of the circle plus the area of the cone and the final formula is given by:SA = πr2 + πrl
Find radius of cylinder if height equals 36cm and volume equals 2826?
volume = p*radius2*height make the radius the subject of the formula: radius = the square root of (volume/pi*height) radius = the square root of (2826/pi*36) radius = 4.998732446cm So the radius is 5cm to the nearest cm.
What is the radius of a cylinder if the volume is 50?
By adjusting its height, you can make the radius any positive number that you like.
How do you find radius of cone?
Volume of a cone = 1/3*pi*radius2*height To find the radius make it the subject of the above formula.
How do you find the cubic centimeters of a cone?
A cone has 1/3 the volume of its cylinder. To find the volume multiply the area of the circular base (pi times radius squared) and multiply it by the height of the cone. That is the volume of the cylinder with the same dimensions. Divide this number by 3 to find the area of the cone. Use unit ratios to make sure your answer is in cubic centimeters.
How do you solve surface area of a cone?
The first step in finding the surface area of a cone is to measure the radius of the circle part of the cone. The next step is to find the area of the circle, or base. The area of a circle is 3.14 times the radius squared (πr2). Now, you will need to find the area of the cone itself. In order to do this, you must measure the side (slant height) of the cone. Make sure you use the same form of measurement as the radius.You can now use the measurement of the side to find the area of the cone. The formula for the area of a cone is 3.14 times the radius times the side (πrl).So the surface area of the cone equals the area of the circle plus the area of the cone and the final formula is given by:SA = πr2 + πrl
Which is the largest cone can be made from a cube of side 4.2cm?
You can make a cone that has a diameter of 4.2 cm, and a height of 4.2 cm.
Find radius of cylinder if height equals 36cm and volume equals 2826?
volume = p*radius2*height make the radius the subject of the formula: radius = the square root of (volume/pi*height) radius = the square root of (2826/pi*36) radius = 4.998732446cm So the radius is 5cm to the nearest cm.
What is the radius of a cylinder if the volume is 50?
By adjusting its height, you can make the radius any positive number that you like.
What is the height of a cylinder with a radius of 2.5 and a volume of 157.07 in?
if radius is 2.5 inch, volume is pi x radius squared x height = 157.07 cubic inches. Make sure your units are consistent. Then you can solve for height = 8.0 inches
Why do you use slant height to find curve surface area?
When you make a cone, you fold the cone along its slant height and thus you get the cone which is curved. So when you need to find the curved surface area (Which excludes the base) you need to use the same slant height that you folded the paper along which gave you the cone. Check out the links attached. It has some illustrations which will help.
How do you find the height of a cylinder when you have the radius and volume?
pi*radius2*height = volume Make the height the subject of the above formula:- height = volume/pi*radius2
How do you find height of cylinder when you only have volume and radius?
pi*r2*height = volume Make the height the subject of the above formula:- height = volume/(pi*r2)
How do you make a layout of a frustum of a hollow cone?
top & bottom diameters are given in a frstom & height is given.
What is the height and radius of a cylinder if the volume is 512?
It is not possible to answer the question with the information provided. Consider 512 cm3 of putty. Make a squat cylinder from it. Measure its height and radius. Then roll it out into a longer cylinder. Measure its height and radius again. Roll it into a still longer cylinder and measure its height and radius yet again. Repeat until you get fed up! All these cylindershave the same volume (512 cm3) because they are made from the same amount of putty. But any one of the height and radius combinations will give that volume.
