Question

if total surface area of cube is 6a²cm³ find its length of diagonal and volume​

Answer 1

Answer:

√2 a and a^3

Step-by-step explanation:

total surface area of cube is 6a^2 then area of single side is a^2.

then the side of cube is 'a'

length of diagonal is √(a^2+a^2)

√(2a^2) = a√2

volume of cube is a*a*a = a^3