Question

The perimeter of one face of a wooden cube is 20 cm. Find its weight if 1 cm3 of wood weighs 8.25 g.​

Answer 1

Answer:

1031.25g (or) 1.031 kg.

Step-by-step explanation:

Given, perimeter = 20cm  

4a = 20cm  

a = 5.  

Volume = a^3 = 125.  

Given, density = 8.25gram.

We know that Mass = density * volume

= 8.25 * 125

= 1031.25g (or) 1.031 kg.

Hope this helps!