Question

Anyone know what this is

Answer 1

the answer is 121.5 ft^2. surface area equation is A=6•a^2!

Answer 2

Answer:121 1/2

Explanation:

let's symbolize edge with a;

a=4 1/2=9/2

S(total surface area)=6
`a^(2)`=6*
`9^(2) /2^(2)`==6*81/4=3*81/2=243/2=121.5=121 1/2