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Q: Is it ever possible for the lateral area of a cylinder to equal the surface area of the cylinder?
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The lateral surface area of cone A is equal to the lateral surface area of cylinder B.?

It is possible for some cones A and cylinders B. But in general, the assertion is false.


The lateral surface area of cone A is equal to the lateral surface area of cylinder B?

true


Is the lateral surface area of cone is always one-third of cylinder's?

No, it never can equal one third of the lateral surface area:If the base of the cylinder and cone has radius r, and the height of the cone and cylinder has height h, then:Lateral surface area of a cone = πr√(r2+h2)Lateral surface area of a cylinder = 2πrhThe lateral surface area of a cone equals one third the lateral surface area of a cone when:πr√(r2+h2) = 1/3 x 2πrh⇒ √(r2+h2) = 2/3h⇒ r2+h2 = 4/9h2⇒ r2 = -5/9h2But a square number can never be negative, so this is impossible.However, the volume of a cone is one third the volume of the cylinder with the same radius r and height h:Volume cone = 1/3πr2hVolume cylinder = πr2h


How do you find the lateral area of a cylinder?

The area A is equal to 2πrh, where r is the radius and h is the height.


How many curved surface does a cylinder has?

A cylinder has 2 equal parallel flat surface circular bases and a curved surface body.


What is the surface area of a cylinder with a radius of 10 and height 16?

The lateral surface area, that is, the part curved in 3-dimensional space, is equal to the perimeter of one circular base multiplied by the height. The perimeter of a circle with radius 10 is 20(pi); therefore, the lateral area is 20(pi)16 = 6.0 X 102 to the justified number of significant digits.


What two areas are needed to calculate the surface area of a pyramid?

The area of the polygonal base, and the areas of each of its lateral faces (which need not be equal).The area of the polygonal base, and the areas of each of its lateral faces (which need not be equal).The area of the polygonal base, and the areas of each of its lateral faces (which need not be equal).The area of the polygonal base, and the areas of each of its lateral faces (which need not be equal).


The cone and the cylinder below have equal surface area.?

True. (Apex)


A sphere with a ratio of surface area to volume equal to 0.15m-1 a right circular cylinder with a ratio of surface area to volume equal to 2.2m-1?

The rate of diffusion would be faster for the right cylinder.


How do you find whether a cone and a cylinder have equal surface area?

Calculate them and compare.


What is they surface area of a cylander with a radius of 4 and a height of 9?

The surface area of cylinder with radius equal to 4 and height equal to 9 is 326.725 square units.


Which of the following formulas would find the Lateral Area of a right cylinder with height equal to h and r is the radius?

LA=2 pie rh