The length of a side of 9 cubical box is 12 cm find the volume of the box
Answers
Answered by
2
Side of a cube = 12 cm .
Volume of a cube = 12×12×12 cm^3 .
= 1728 cm^3 .
Volume of 9 cubes = 1728×9cm^3 .
= 15552 cm^3 .
Volume of a cube = 12×12×12 cm^3 .
= 1728 cm^3 .
Volume of 9 cubes = 1728×9cm^3 .
= 15552 cm^3 .
Answered by
0
Question -
________
Q. The length of a side of a cubical box is 12 cm. Find the volume of 9 such boxes.
Solution -
________
We know,
Volume of cube = side^3
Volume of 1 cubical box = (12)^3 cm^3
= (12 × 12 × 12) cm^3
= 1728 cm^3
Volume of 9 such boxes
= (9 × Volume of 1 cube)
= (9 × 1728) cm^3
= 15,552 cm^3
Hence, volume of 9 such boxes is 15,552 cm^3
________
Q. The length of a side of a cubical box is 12 cm. Find the volume of 9 such boxes.
Solution -
________
We know,
Volume of cube = side^3
Volume of 1 cubical box = (12)^3 cm^3
= (12 × 12 × 12) cm^3
= 1728 cm^3
Volume of 9 such boxes
= (9 × Volume of 1 cube)
= (9 × 1728) cm^3
= 15,552 cm^3
Hence, volume of 9 such boxes is 15,552 cm^3
Similar questions