16/20 is the correct answer
It’s an “octagon,” meaning that all answers would = 8. 8 sides, 8 angles, 8 vertices
Answer: 2.5 ft.
Step-by-step explanation: We know that the wall is 10ft and each poster is 1 1/4 ft, so subtract both posters from the wall, 10-2.5 = 7.5, then divide 7.5 by 3 since we need 3 lengths, and we get 2.5ft. So for x, it would be 2.5ft.
x=2.5
Hope this helps!
About 1.76 percent
I did the math myself
Answer:
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