Answer:
volume = 10,082.5 in³
Step-by-step explanation:
radius = 26/2 = 13
volume = πr²L = (3.14)(13²)(19) = 10,082.54 in³
Answer = 5.5 x 5.5 = 30.25
I would say all you have to do is add those sides up then minus it with the total you’re trying to find