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What is the formula for finding circumference and area of a circle?
Circumference of a circle is (pi * diameter). Area of a circle is (pi * r2).
What is the formula to finding the perimeter of a cone?
You can't find the perimeter of a cone because it's a 3D shape, but you can find the volume; the formula is 1/3x3.14xr2xh (r= radius of the base/ h= height).
What is the formula of a circumference?
circumference=r2pi
What is the formula for finding the diameter of a circle when the circumference is given?
C = pi d By algebraic rearrangement d = C / pi
What is the unit for finding a circumference?
The unit for a circumference is the same as the unit for length (or radius or diameter).
What is the formula of finding the development of a cone?
pls tell me how to find development for cone which is half cutted
Who invented the formula for finding the volume of a cone?
Jason Laosher
What is the formula for finding circumferencE when only diameter is given?
Circumference of a circle = (pi) x (diameter)
What are everyday uses for pi?
Some of many examples are:- Finding the circumference of a circle Finding the area of a circle Finding the surface area of a sphere Finding the volume of a sphere Finding the surface area of a cylinder Finding the volume of a cylinder Finding the volume of a cone Finding the surface area of a cone
What is the formula of finding the circumference of the pipe?
diameter times 3.14159
What is the area of hollow cone?
Find cone base area using a circle's formula, which is pi times (radius squared). Find cone slanted area with this formula:half of the length of the side, times the circumference of the base.. Add the results to get the total surface area.Measure the cone's circumference with this formula: C = pi * d. C is circumference and d is its diameter. Measure the diameter, which is a line from the base's one side, through its center, to the opposite side.Calculate cone slant height from its top to its base's side. Use your slant height and circumference measurement to calculate cone slanted area. Use step one's formula, where "s" is the slant height, and C is the circumference.4 Add your results for cone base area and cone slanted area to get the total cone surface area.
What is the formula for finding the radius of a circle when you have the circumference?
Divide the circumference by 2*pi because 2*pi*radius = circumference
What is the formula for finding circumference of a semi-circle?
2r+pi r
What is the formula for finding the circumference of a circle with diameter?
PI times the DIAMETER
What is the formula of finding the area with a given circumference?
3.14 to the 2 power
What is the formula for finding perimeter of a circle?
The formula for the circumference of a circle is pi * diameter or (2 radius.)
What formula is pi d?
It is the formula for finding the circumference of a circle which is the same as 2*pi*radius
