Question

if the area of a face of a cube is 15cm² then the total surface area of the cube is ___ cm²​

Answer 1

Answer:

TSA and LSA

Step-by-step explanation:

LSA

: 4a^2

=4(15)^2

=4(225)

=900

TSA:

6(15)^2

= 6(225)

=1350.

Answer 2

Step-by-step explanation:

IF AREA OF 1FACE OF CUBE IS 15CM²

THEN, THE TOTAL SURFACE OF CUBE=6×AREA OF 1FACE =6×15CM²=90CM²

HOPE IT WILL HELP YOU!!!