The answer is 4/10*cos 01
B, 224in2
It may get tedious but just find the area of each face and write them down
Megabyte difference = 96 - 24 = 72
time difference = 1:15 - 1:10 = 15 min.
Download rate would be: 72 / 15 = 4.8
So, Your Answer would be 4.8 mb/min
Hope this helps!
