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Find the Volume of a Right Circular Cone With: Radius 3.5 Cm, Height 12 Cm - CBSE Class 9 - Mathematics

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Question

Find the volume of a right circular cone with: 

radius 3.5 cm, height 12 cm 

Solution

Given, 

Radius of cone (r) =3.5cm

Height of cone (h)= 12cm  

Volume of cone=`1/3pir^2h=1/3xx22/7xx(3.5)^2xx12` 

`=154cm^3`

  Is there an error in this question or solution?

APPEARS IN

 RD Sharma Solution for Mathematics for Class 9 by R D Sharma (2018-19 Session) (2018 to Current)
Chapter 20: Surface Areas and Volume of A Right Circular Cone
Ex.20.20 | Q: 1.2 | Page no. 20
Solution Find the Volume of a Right Circular Cone With: Radius 3.5 Cm, Height 12 Cm Concept: Surface Area of a Right Circular Cone.
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