Home
Class 14
MATHS
A right pyramid with square base has sid...

A right pyramid with square base has side of base 12cm. and height 40 cm. It is kept on its base. It is cut into 4 parts of equal heights by 3 cuts parallel to its base.What is the ratio of volume of the four parts?
एक वर्ग आधार वाले पिरामिड के आधार की भुजा 12सेमी. तथा ऊँचाई 40 सेमी है। इसे इसके आधार पर रखा गया हे। इसे 3 कयवों से इसके आधार के समान्तर बराबर ऊँचाई वाले 4 भागों में काठा गया। चारों भागों के आयतन का अनुपात क्या हे?

A

`1:8:27:70`

B

`1:7:19:47`

C

`1:7:19:37`

D

`1:8:27:64`

Text Solution

Verified by Experts

The correct Answer is:
A, C
Promotional Banner

Similar Questions

Explore conceptually related problems

A right prism has a square base with side of base 4 cm and the height of prism is 9 cm. The prism is cut in three parts of equal heights by two planes parallel to its base. What is the ratio of the volume of the top, middle and the bottom part respectively?

A cone of radius 8cm and height 12cm is divided into two parts by a plane through the mid-point of its axis parallel to its base. Find the ratio of the volumes of the two parts.

A right Pyramid has a square base with side of base 4 cm and the height of pyramid is 9cm. The pyramid is cut in three parts of equal heights by two planes parallel to its base. What is the ratio of the volume of the top, middle and the bottom part respectively? एक सम पिरामिड का आधार 4 सेमी. भुजा वाला एक वर्ग है तथा पिसमिड की ऊँचाई 9 सेमी. है। पिरामिड को उसके आधार के' समांतर दो तलों द्वारा सामान ऊँचाई के तीन भागों में काटा गया है। क्रमशः ऊपरी, मध्य तथा निचले भागों के आयतन का अनुपात क्या हे?

A cone is cut at mid point of its height by a frustum parallel to its base. The ratio between the two parts of cone would be

A cone of radius 8cm and height 12cm is divided into two parts by a plane through the mid-point of its axis parallel to its base Find the ratio of the volumes of two parts

The volume a pyramid of base area 25 cm^(2) and height 12 cm is :

A solid cone of base radius 10 cm is cut into two parts through the mid-point of its height, by a plane parallel to its base. Find the ratio in the volumes of two parts of the cone.

The height of a cone is 12 cm. and radius of its base is 3 cm. The cone is cut into two partts by a plane parallel to its base such same. What is the ratio of volume of upper part and lower part respectively ?

A solid right circular cone is cut into two parts at the middle of its height by a plane parallel to its base . The ratio of the volume of the smaller cone to the whole cone is