Aprism and two nets are shown below: part a: which is the correct net for the prism? explain your answer. (2 points)

part b: write the measurements of sides ab, bc, and cd of the correct net. (4 points)

part c: what is the surface area of the prism? show your work. (4 points) < span class="_wysihtml5-temp-placeholder" > < /span>

A = lw
A = 7.2(3)
A = 21.6 < one side

A = lw
A = 7.2(4)
A = 28.8 < second side

A=lw
A=7.2(5)
A = 36

SA = bh + (s1 + s2 + s3) H
SA = (4)(3) + (21.6 + 28.8 + 36) (3)
SA = 271.2 in^2

you can figure out the measurements of the sides by looking at the nets. it gives you the answer

sorry that this took so long. I did some work and it did not end up working so I just deleted the whole thing and started over

No he does not because he can only cover 12 square feet from 15 square feet which he will still need 3 more. this is because if 3×5=15 square feet and 15-12=3 which thats the answer