VNSGU Syllabus, Question Paper, Programs of BCA Course
CMAT.AtoZmath.com  Online test preparation for CMAT MBA & MCA(Gujarat) Exam
Welcome Guest
[
New User

Login
]
Home
College Algebra
Games
Math Fun
Feedback
Donate us
About us
PreAlgebra
Algebra
Matrix Algebra
Plots & Geometry
Numerical Methods
Statistical Methods
Operation Research
Wording Problems
All Topics
PreAlgebra
Algebra
Matrix Algebra
Plots & Geometry
Numerical Methods
Statistical Methods
Operation Research
Wording Problems
College Algebra
Games
Math Fun
Search On AtoZmath.com
Translate this page
Powered by
Microsoft® Translator
Share with Your Friends
Facebook
Twitter
google +1
Google Bookmarks
Google Buzz
Del.icio.us
Digg
Reddit
StumbleUpon
Technorati
About AtoZmath.com
Collection of online calculators which will help you to solve mathematical problems with their step by step solution at just a mouse click.
All calculators are free!
Home
>
Plots & Geometry calculators
>
Volume >> Cone calculator
Volume

1  Cuboid
2  Cube
3  Cylinder
4  Cone
5  Sphere
6  HemiSphere
Volume
>>
Cone
Volume 4 of 6
I know that for a cone
Radius
Diameter
=
and
Slant Height(l)
Height(h)
=
. From this find out
Slant Height(l)
Height(h)
Curved Surface Area
Total Surface Area
Volume
of the cone.
`pi = `
22/7
3.14159
Solution
Cone Formula
Volume Formula
Solution
Share with Your Friends :
Volume of Cone
Height
`(h) = sqrt(l^2  r^2)`
Curved Surface Area
`(CSA) = pi r l`
Total Surface Area
`(TSA) = pi r (l + r)`
Volume
`(V) = (pi r^2 h)/3`
Example :
I know that for a cone Radius = 3 and Length = 5 . From this find out Volume of the cone.
`"Here, we have Radius "(r) = 3" and Slant Height " (l) = 5" (Given)"`
`l^2 = r^2 + h^2`
`h^2 = l^2  r^2`
`h^2 = 5^2  3^2`
`h^2 = 16`
`h = 4`
`"Volume" = (pi r^2 h)/3`
` = (pi * 3^2 * 4)/3`
` = 37.6991`
`"Total Surface Area" = pi r (l + r)`
` = pi * 3 (5 + 3)`
` = 75.3982`
`"Curved Surface Area" = pi r l`
` = pi * 3 * 5`
` = 47.1239`
Home
College Algebra
Games
Math Fun
Feedback
Donate us
About us
Copyright © 2017. All rights reserved.
Ad:
Web Hosting
By
Arvixe