Answer:
56
Step-by-step explanation:
Answer:
about 11,948.05 cubic cm
Step-by-step explanation:

5/40 = 1/8 so your taking it and dividing by 5
I drew a picture for you. It's below ^.^
Well, an interior angle plus an exterior angle has to equal 180°. Also, the sum of the interior angles is represented by this formula: [-2 + n]180, whereas the sum of the exterior angles all add up to 360°, and is represented by this formula: 360/n [let "n" represent the number of sides in every polygon].