Pi comes from irrational numbers
V = l x w x h
96 = l x w x 8
divide both sides by 8
12 = l x w
the rectangular prisms other dimensions would be any positive combination of numbers that multiplies to 12. <span />

Considering the diagram.
is shown to be acute, so
.
Angles in a triangle add to 180°, so
.
Using the law of cosines,

Answer:
0.6 %
Step-by-step explanation:
percentage error=(17.9-17.8)/17.8 ×100=1/178×100=100/178=50/89≈0.56≈0.6