Answer:
19800 seconds
Step-by-step explanation:
The surface area is ≈ 451.92
A. similar - AA
there's two corresponding angle that are equal!
-17-17,-17,-17,-14,-14,-14,-14,6,6,6,6
hope it helped.
I think 80
100/15=6.66666667
12x6.67=80.4