Question

find the edge of the cube whose surface area is 433m²

Answer 1

TSA of cube = 433m^2
6a^2 = 433
a^2 = 433/6 = 72.166
a = 8.49 m

Answer 2

Answer:

Step-by-step explanation:

Total Surface Area=$6a^{2}$

433=$6a^{2}$

$a^{2}$=433/6=72.16

a=$\sqrt{72.16}$

a=8.49