Question

a fan has 4 blades.all are equal distance from its consecutive blade.then the fan will look the same after?

options are:
1/4turn,1/3turn
1/2turn,1/4turn
1/2turn,1/3turn
none of the above
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Answer 1

Answer:

hi

Step-by-step explanation:

please mark me brains list'and 5

Answer 2

Answer:

2)it is correct 1/2 and1/4