Match List – I with List – II.
|
LIST I |
LIST II |
|
A. Volume of Frustum |
I. $2 \pi(R+r) h+2 \pi\left(R^2-r^2\right)$ |
|
B. Total surface area of hollow cylinder |
II. (Side) $\times \sqrt{3}$ |
|
C. Diagonal of a cube |
III. $\frac{1}{3} \pi\left(R^2+r^2+R r\right) h$ |
|
D. Volume of Pyramid |
IV. $\frac{1}{3} \times$ Area of base $\times$ height |
Choose the correct answer from the options given below:
Answer & explanation
Correct answer: option 3
|
LIST I |
LIST II |
|
A. Volume of Frustum |
III. $\frac{1}{3} \pi\left(R^2+r^2+R r\right) h$ |
|
B. Total surface area of hollow cylinder |
I. $2 \pi(R+r) h+2 \pi\left(R^2-r^2\right)$ |
|
C. Diagonal of a cube |
II. (Side) $\times \sqrt{3}$ |
|
D. Volume of Pyramid |
IV. $\frac{1}{3} \times$ Area of base $\times$ height |
So, answer is,
A-III, B-I, C-II, D-IV