Question

two boxes with edges a=38 cm and b=81 cm is to be replaced by one cube shaped box (same overall volume) . How long will be its edge ?


( pls answer step by step )

Answer 1

Answer:

83.697 cm

Step-by-step explanation:

Let the edge be x.

Then

x = 3√{ (38)^3 + (81)^3 = 83.697

Hence,

edge = x = 83.697 cm

Answer 2

Question:-

two boxes with edges a=38 cm and b=81 cm is to be replaced by one cube shaped box (same overall volume) . How long will be its edge ?

✒Answer:-

83.697 cm

______________________

Step-by-step explanation:

Let the edge be x.

Then

x = 3√{ (38)^3 + (81)^3 = 83.697

Hence,

edge = x = 83.697 cm