Answer:
because arena's seats are all around the stage. Therefore if they want to use the drape they would have to construct it all around the stage which can be expensive and difficult.
Explanation:
Ok one never quit and two thank you for the points if you ever need help just mesage me on brainly.
That is "Fountain" by Marcel Duchamp
1.A
2.B
3.C
4.D
Comment here if my answer is wrong
