Question

find the volume of cube​

Answer 1

Answer:

volume of cube=8³

= 512cm³

Answer 2

Step-by-step explanation:

Let the side of the cube=a

Volume:-

a=8cm

$\\ \qquad\quad\sf{:}\longrightarrow Volume_{(Cube)}=a^3$

$\\ \qquad\quad\sf{:}\longrightarrow 8^3$

$\\ \qquad\quad\bf{:}\longrightarrow 512cm^3$

Lateral Surface Area:-

$\\ \qquad\quad\sf{:}\longrightarrow LSA_{(cube)}=4a^2$

$\\ \qquad\quad\sf{:}\longrightarrow 4(8)^2$

$\\ \qquad\quad\sf{:}\longrightarrow 4\times 64$

$\\ \qquad\quad\bf{:}\longrightarrow 256cm^2$

Total Surface Area:-

$\\ \qquad\quad\sf{:}\longrightarrow TSA_{(cube)}=6a^2$

$\\ \qquad\quad\sf{:}\longrightarrow 6(8)^2$

$\\ \qquad\quad\sf{:}\longrightarrow 6(64)$

$\\ \qquad\quad\bf{:}\longrightarrow 384cm^2$