Math, asked by sonu1826, 1 year ago

write the formula to find the volume of the frustum of the cone

Answers

Answered by Kristiania
6

The volume of frustum is given as -

V=\frac{\pi h}{3}(R^{2}+r^{2}+Rr)

Step-by-step explanation:

Frustum of cone -

A frustum of the cone can be made simply by bifurcating the cone into two halves , cutting the cone exactly perpendicular to the height of the cone .

Which make up to a cone and the lower portion generated is the frustum .

Now , the frustum contains the dimensions as -

height = h ,

Two radius ,

smaller radius = r

Larger radius = R

Now , the formula of the frustum is -

V=\frac{\pi h}{3}(R^{2}+r^{2}+Rr)  

Learn more:

https://brainly.in/question/14448750: Answered by Baniwalsunila

Answered by lublana
2

Volume of frustum  of the cone=\frac{1}{3}\pi h(r^2+R^2+rR)

Step-by-step explanation:

Let r and R are radius of lower and upper end of frustum  of the cone.h be the height of frustum  of the cone

To find the volume of frustum of the cone we will use the given below formula

Volume of frustum  of the cone=\frac{1}{3}\pi h(r^2+R^2+rR)

Where \pi=\frac{22}{7} or 3.14

h=Height of frustum cone

R=Radius of upper end of  frustum of the  cone

r=Radius of lower end of  frustum  of the cone

#Learns more:

https://brainly.in/question/6779988:Answered by Satyanshsingh

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