Answer:
i suposs you meen many instead of man so it has 10 sides
Step-by-step explanation:
I hope I helped My mother was standing hear and she said it was 10
800+55x
hope this helps
4.12
A^2+b^2=c^2 so 8^2+b^2=9^2 so 64+b^2=81 so b^2=17 so b=4.12