Question

1. The length of the edge of a cube is 4 cm.
Find (i) the total surface area (ii) volume of the cube​

Answer 1

Answer:

Step-by-step explanation:

I)total surface area of cube = 6l^2 where l is the edge

So ,6*4^2

=16*6

=96cm^2

II)volume of cube = side^3

=4^3

=64cm^3

Answer 2

Answer:

I) Total surface area of the cube = 96cm^2

II) Volume of cube =64cm^3

Step-by-step explanation:

Total surface of a cube =6l^2(l is the edge of the

cube =4cm)

So, 6*4^2

= 16*6

=96 cm^2

II) Volume of cube =side^3

= 4^3

= 64cm^3

Thank you!!!