Math, asked by manvendrasingh151, 11 months ago

the volume of a cube is
$\frac{2197}{729}$
Find its side.

Answers

Answered by rishu6845

Answer:

13/9

Step-by-step explanation:

Given--->

---------

Volume of cube =2197/729

To find--->

------------

Side of cube = ?

Solution--->

--------------

We factrioze 2197 and 729

2197=13×13×13

729=9×9×9

Now

Volume of cube=side³

2197/729 = side³

13×13×13/9×9×9 = side³

(13)³ / (9)³ = (side)³

Taking cuberoot of both sides

13 / 9 = side

Additional information--->

-------------------------------------

1) lateral surface area of cube=4 (side)²

2)Total surface area of cube =6(side)²

3)Diagonal of cube= √3 (side)

Answered by Aɾꜱɦ

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