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Curved Surface Area of Frustum of Cone is the quantity of plane enclosed by curved surfaces (that is, top and bottom faces are excluded) of the Frustum of the Cone. Check FAQs
CSA=π(2ATopπ-hSlant2-h2)hSlant
CSA - Curved Surface Area of Frustum of Cone?ATop - Top Area of Frustum of Cone?hSlant - Slant Height of Frustum of Cone?h - Height of Frustum of Cone?π - Archimedes' constant?

Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area Example

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Here is how the Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area equation looks like with Values.

Here is how the Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area equation looks like with Units.

Here is how the Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area equation looks like.

449.6648Edit=3.1416(2315Edit3.1416-9Edit2-8Edit2)9Edit
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Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area Solution

Follow our step by step solution on how to calculate Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area?

FIRST Step Consider the formula
CSA=π(2ATopπ-hSlant2-h2)hSlant
Next Step Substitute values of Variables
CSA=π(2315π-9m2-8m2)9m
Next Step Substitute values of Constants
CSA=3.1416(23153.1416-9m2-8m2)9m
Next Step Prepare to Evaluate
CSA=3.1416(23153.1416-92-82)9
Next Step Evaluate
CSA=449.664768175499
LAST Step Rounding Answer
CSA=449.6648

Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area Formula Elements

Variables
Constants
Functions
Curved Surface Area of Frustum of Cone
Curved Surface Area of Frustum of Cone is the quantity of plane enclosed by curved surfaces (that is, top and bottom faces are excluded) of the Frustum of the Cone.
Symbol: CSA
Measurement: AreaUnit:
Note: Value should be greater than 0.
Top Area of Frustum of Cone
Top Area of Frustum of Cone is the total amount of two-dimensional space occupied by the top face of the Frustum of the Cone.
Symbol: ATop
Measurement: AreaUnit:
Note: Value should be greater than 0.
Slant Height of Frustum of Cone
The Slant Height of Frustum of Cone is the length of the line segment joining the extremities of two parallel radii, drawn in the same direction of the two circular bases.
Symbol: hSlant
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Height of Frustum of Cone
Height of Frustum of Cone is the maximum vertical distance from the bottom to the top circular face of the Frustum of the Cone.
Symbol: h
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other Formulas to find Curved Surface Area of Frustum of Cone

​Go Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Radius
CSA=π(2rTop-hSlant2-h2)hSlant
​Go Curved Surface Area of Frustum of Cone given Slant Height, Height and Base Radius
CSA=π(hSlant2-h2+2rBase)hSlant
​Go Curved Surface Area of Frustum of Cone given Slant Height, Base Area and Top Area
CSA=π(ATopπ+ABaseπ)hSlant
​Go Curved Surface Area of Frustum of Cone given Slant Height, Height and Base Area
CSA=π(hSlant2-h2+2ABaseπ)hSlant

How to Evaluate Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area?

Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area evaluator uses Curved Surface Area of Frustum of Cone = pi*(2*sqrt(Top Area of Frustum of Cone/pi)-sqrt(Slant Height of Frustum of Cone^2-Height of Frustum of Cone^2))*Slant Height of Frustum of Cone to evaluate the Curved Surface Area of Frustum of Cone, The Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area formula is defined as the quantity of plane enclosed by curved surfaces (that is, top and bottom faces are excluded) of the Frustum of Cone, calculated using the slant height, top area and height of the Frustum of Cone. Curved Surface Area of Frustum of Cone is denoted by CSA symbol.

How to evaluate Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area using this online evaluator? To use this online evaluator for Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area, enter Top Area of Frustum of Cone (ATop), Slant Height of Frustum of Cone (hSlant) & Height of Frustum of Cone (h) and hit the calculate button.

FAQs on Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area

What is the formula to find Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area?
The formula of Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area is expressed as Curved Surface Area of Frustum of Cone = pi*(2*sqrt(Top Area of Frustum of Cone/pi)-sqrt(Slant Height of Frustum of Cone^2-Height of Frustum of Cone^2))*Slant Height of Frustum of Cone. Here is an example- 449.6648 = pi*(2*sqrt(315/pi)-sqrt(9^2-8^2))*9.
How to calculate Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area?
With Top Area of Frustum of Cone (ATop), Slant Height of Frustum of Cone (hSlant) & Height of Frustum of Cone (h) we can find Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area using the formula - Curved Surface Area of Frustum of Cone = pi*(2*sqrt(Top Area of Frustum of Cone/pi)-sqrt(Slant Height of Frustum of Cone^2-Height of Frustum of Cone^2))*Slant Height of Frustum of Cone. This formula also uses Archimedes' constant and Square Root (sqrt) function(s).
What are the other ways to Calculate Curved Surface Area of Frustum of Cone?
Here are the different ways to Calculate Curved Surface Area of Frustum of Cone-
  • Curved Surface Area of Frustum of Cone=pi*(2*Top Radius of Frustum of Cone-sqrt(Slant Height of Frustum of Cone^2-Height of Frustum of Cone^2))*Slant Height of Frustum of ConeOpenImg
  • Curved Surface Area of Frustum of Cone=pi*(sqrt(Slant Height of Frustum of Cone^2-Height of Frustum of Cone^2)+2*Base Radius of Frustum of Cone)*Slant Height of Frustum of ConeOpenImg
  • Curved Surface Area of Frustum of Cone=pi*(sqrt(Top Area of Frustum of Cone/pi)+sqrt(Base Area of Frustum of Cone/pi))*Slant Height of Frustum of ConeOpenImg
Can the Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area be negative?
No, the Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area, measured in Area cannot be negative.
Which unit is used to measure Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area?
Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area is usually measured using the Square Meter[m²] for Area. Square Kilometer[m²], Square Centimeter[m²], Square Millimeter[m²] are the few other units in which Curved Surface Area of Frustum of Cone given Slant Height, Height and Top Area can be measured.
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