Question

c
15. A room is in the form of a cube whose
volume is 1728000 m. Find the length of
side of the room.
(A) 110 m
(B) 140 m
(C) 120 m
(D) 190 m​

Answer 1

Answer:

a is the answer

Step-by-step explanation:

mark me as brainlist

Answer 2

Answer:

The length of side of room is $120m$.

Step-by-step explanation:

It is given that:

A room is in the form of a cube whose volume is $1728000m^{3}$.

We need to determine the length of cube.

A cube is a three-dimensional solid object bounded by six square faces.

Since the faces are square, it means all the sides are equal.

Hence, assuming side $=x$

Volume $=x^{3}$

As per the question

$1728000=x^{3}$

$x=\sqrt[3]{1728000}$$x=\sqrt[2]{120*120*120}$

$x=120m$

#SPJ2