Question 5Write ‘True’ or ‘False’ and justify your answer in the followingThe volume of the frustum of a cone is 13πh[r21+r22−r1r2], where h is vertical height of the frustum andr1,r2 are the radii of the ends.

Question 5Write ‘True’ or ‘False’ and justify your answer in t

1.	Question 5Write ‘True’ or ‘False’ and justify your answer in the followingThe volume of the frustum of a cone is 13πh[r21+r22−r1r2], where h is vertical height of the frustum andr1,r2 are the radii of the ends.
Answer» Question 5 Write ‘True’ or ‘False’ and justify your answer in the following The volume of the frustum of a cone is $\frac{1}{3} π h [r_{1}^{2} + r_{2}^{2} - r_{1} r_{2}]$ , where h is vertical height of the frustum and $r_{1}, r_{2}$ are the radii of the ends.

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Question 5Write ‘True’ or ‘False’ and justify your answer in the followingThe volume of the frustum of a cone is 13πh[r21+r22−r1r2], where h is vertical height of the frustum andr1,r2 are the radii of the ends.

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