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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(rTop+rBase)(rTop-rBase)2+h2
CSA - Curved Surface Area of Frustum of Cone?rTop - Top Radius of Frustum of Cone?rBase - Base Radius of Frustum of Cone?h - Height of Frustum of Cone?π - Archimedes' constant?

Curved Surface Area of Frustum of Cone Example

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Here is how the Curved Surface Area of Frustum of Cone equation looks like with Values.

Here is how the Curved Surface Area of Frustum of Cone equation looks like with Units.

Here is how the Curved Surface Area of Frustum of Cone equation looks like.

444.5659Edit=3.1416(10Edit+5Edit)(10Edit-5Edit)2+8Edit2
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Curved Surface Area of Frustum of Cone Solution

Follow our step by step solution on how to calculate Curved Surface Area of Frustum of Cone?

FIRST Step Consider the formula
CSA=π(rTop+rBase)(rTop-rBase)2+h2
Next Step Substitute values of Variables
CSA=π(10m+5m)(10m-5m)2+8m2
Next Step Substitute values of Constants
CSA=3.1416(10m+5m)(10m-5m)2+8m2
Next Step Prepare to Evaluate
CSA=3.1416(10+5)(10-5)2+82
Next Step Evaluate
CSA=444.565887278606
LAST Step Rounding Answer
CSA=444.5659

Curved Surface Area of Frustum of Cone 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 Radius of Frustum of Cone
Top Radius of Frustum of Cone is the distance between the center and any point on the circumference of the top circular surface of the Frustum of the Cone.
Symbol: rTop
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Base Radius of Frustum of Cone
Base Radius of Frustum of Cone is the distance between the center and any point on the circumference of the base circular surface of the Frustum of the Cone.
Symbol: rBase
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
CSA=π(rTop+rBase)hSlant
​Go Curved Surface Area of Frustum of Cone given Total Surface Area
CSA=TSA-(π(rTop2+rBase2))
​Go Curved Surface Area of Frustum of Cone given Volume
CSA=π(rTop+rBase)(3Vπ(rTop2+rBase2+(rToprBase)))2+(rTop-rBase)2

Other formulas in Curved Surface Area of Frustum of Cone category

​Go Base Area of Frustum of Cone
ABase=πrBase2
​Go Top Area of Frustum of Cone
ATop=πrTop2
​Go Total Surface Area of Frustum of Cone given Slant Height
TSA=π(((rTop+rBase)hSlant)+rTop2+rBase2)
​Go Total Surface Area of Frustum of Cone
TSA=π(((rTop+rBase)(rTop-rBase)2+h2)+rTop2+rBase2)

How to Evaluate Curved Surface Area of Frustum of Cone?

Curved Surface Area of Frustum of Cone evaluator uses Curved Surface Area of Frustum of Cone = pi*(Top Radius of Frustum of Cone+Base Radius of Frustum of Cone)*sqrt((Top Radius of Frustum of Cone-Base Radius of Frustum of Cone)^2+Height of Frustum of Cone^2) to evaluate the Curved Surface Area of Frustum of Cone, Curved Surface Area of Frustum of Cone 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. Curved Surface Area of Frustum of Cone is denoted by CSA symbol.

How to evaluate Curved Surface Area of Frustum of Cone using this online evaluator? To use this online evaluator for Curved Surface Area of Frustum of Cone, enter Top Radius of Frustum of Cone (rTop), Base Radius of Frustum of Cone (rBase) & Height of Frustum of Cone (h) and hit the calculate button.

FAQs on Curved Surface Area of Frustum of Cone

What is the formula to find Curved Surface Area of Frustum of Cone?
The formula of Curved Surface Area of Frustum of Cone is expressed as Curved Surface Area of Frustum of Cone = pi*(Top Radius of Frustum of Cone+Base Radius of Frustum of Cone)*sqrt((Top Radius of Frustum of Cone-Base Radius of Frustum of Cone)^2+Height of Frustum of Cone^2). Here is an example- 444.5659 = pi*(10+5)*sqrt((10-5)^2+8^2).
How to calculate Curved Surface Area of Frustum of Cone?
With Top Radius of Frustum of Cone (rTop), Base Radius of Frustum of Cone (rBase) & Height of Frustum of Cone (h) we can find Curved Surface Area of Frustum of Cone using the formula - Curved Surface Area of Frustum of Cone = pi*(Top Radius of Frustum of Cone+Base Radius of Frustum of Cone)*sqrt((Top Radius of Frustum of Cone-Base Radius of Frustum of Cone)^2+Height of Frustum of Cone^2). 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*(Top Radius of Frustum of Cone+Base Radius of Frustum of Cone)*Slant Height of Frustum of ConeOpenImg
  • Curved Surface Area of Frustum of Cone=Total Surface Area of Frustum of Cone-(pi*(Top Radius of Frustum of Cone^2+Base Radius of Frustum of Cone^2))OpenImg
  • Curved Surface Area of Frustum of Cone=pi*(Top Radius of Frustum of Cone+Base Radius of Frustum of Cone)*sqrt(((3*Volume of Frustum of Cone)/(pi*(Top Radius of Frustum of Cone^2+Base Radius of Frustum of Cone^2+(Top Radius of Frustum of Cone*Base Radius of Frustum of Cone))))^2+(Top Radius of Frustum of Cone-Base Radius of Frustum of Cone)^2)OpenImg
Can the Curved Surface Area of Frustum of Cone be negative?
No, the Curved Surface Area of Frustum of Cone, measured in Area cannot be negative.
Which unit is used to measure Curved Surface Area of Frustum of Cone?
Curved Surface Area of Frustum of Cone 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 can be measured.
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