Question

find the surface area of the cube whose dimension are 7 cm​

Answer 1

Answer:

294 cm²

Step-by-step explanation:

Given:

a = 7cm

To find:

Surface area of cube

Surface area of cube = 6a² sq.units

= 6 × 7 × 7

= 294 cm²

Hope it helps you:)

Answer 2

Answer:

dimensions(a)= 7cm

surface area of cube= 6a^2

=6×7^2

=294...

Step-by-step explanation:

there fore 294 is your answer.....